diff --git a/erpnext/accounts/doctype/bank_account/bank_account.js b/erpnext/accounts/doctype/bank_account/bank_account.js
index 202f750fb50..5173e0539f4 100644
--- a/erpnext/accounts/doctype/bank_account/bank_account.js
+++ b/erpnext/accounts/doctype/bank_account/bank_account.js
@@ -42,8 +42,4 @@ frappe.ui.form.on("Bank Account", {
 			});
 		}
 	},
-
-	is_company_account: function (frm) {
-		frm.set_df_property("account", "reqd", frm.doc.is_company_account);
-	},
 });
diff --git a/erpnext/accounts/doctype/bank_account/bank_account.json b/erpnext/accounts/doctype/bank_account/bank_account.json
index 9ecd9c53503..b44ccb56835 100644
--- a/erpnext/accounts/doctype/bank_account/bank_account.json
+++ b/erpnext/accounts/doctype/bank_account/bank_account.json
@@ -52,6 +52,7 @@
    "fieldtype": "Link",
    "in_list_view": 1,
    "label": "Company Account",
+   "mandatory_depends_on": "is_company_account",
    "options": "Account"
   },
   {
@@ -98,6 +99,7 @@
    "in_list_view": 1,
    "in_standard_filter": 1,
    "label": "Company",
+   "mandatory_depends_on": "is_company_account",
    "options": "Company"
   },
   {
@@ -252,7 +254,7 @@
    "link_fieldname": "default_bank_account"
   }
  ],
- "modified": "2025-08-29 12:32:01.081687",
+ "modified": "2026-01-20 00:46:16.633364",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Bank Account",
diff --git a/erpnext/accounts/doctype/bank_account/bank_account.py b/erpnext/accounts/doctype/bank_account/bank_account.py
index d8dc1191bf7..c0dc6467f8f 100644
--- a/erpnext/accounts/doctype/bank_account/bank_account.py
+++ b/erpnext/accounts/doctype/bank_account/bank_account.py
@@ -51,25 +51,29 @@ class BankAccount(Document):
 		delete_contact_and_address("Bank Account", self.name)
 
 	def validate(self):
-		self.validate_company()
-		self.validate_account()
+		self.validate_is_company_account()
 		self.update_default_bank_account()
 
-	def validate_account(self):
-		if self.account:
-			if accounts := frappe.db.get_all(
-				"Bank Account", filters={"account": self.account, "name": ["!=", self.name]}, as_list=1
-			):
-				frappe.throw(
-					_("'{0}' account is already used by {1}. Use another account.").format(
-						frappe.bold(self.account),
-						frappe.bold(comma_and([get_link_to_form(self.doctype, x[0]) for x in accounts])),
-					)
-				)
+	def validate_is_company_account(self):
+		if self.is_company_account:
+			if not self.company:
+				frappe.throw(_("Company is mandatory for company account"))
 
-	def validate_company(self):
-		if self.is_company_account and not self.company:
-			frappe.throw(_("Company is mandatory for company account"))
+			if not self.account:
+				frappe.throw(_("Company Account is mandatory"))
+
+			self.validate_account()
+
+	def validate_account(self):
+		if accounts := frappe.db.get_all(
+			"Bank Account", filters={"account": self.account, "name": ["!=", self.name]}, as_list=1
+		):
+			frappe.throw(
+				_("'{0}' account is already used by {1}. Use another account.").format(
+					frappe.bold(self.account),
+					frappe.bold(comma_and([get_link_to_form(self.doctype, x[0]) for x in accounts])),
+				)
+			)
 
 	def update_default_bank_account(self):
 		if self.is_default and not self.disabled:
diff --git a/erpnext/accounts/doctype/payment_entry/payment_entry.js b/erpnext/accounts/doctype/payment_entry/payment_entry.js
index 3020e4e6659..b65fff308b1 100644
--- a/erpnext/accounts/doctype/payment_entry/payment_entry.js
+++ b/erpnext/accounts/doctype/payment_entry/payment_entry.js
@@ -1104,7 +1104,7 @@ frappe.ui.form.on("Payment Entry", {
 
 	allocate_party_amount_against_ref_docs: async function (frm, paid_amount, paid_amount_change) {
 		await frm.call("allocate_amount_to_references", {
-			paid_amount: paid_amount,
+			paid_amount: flt(paid_amount),
 			paid_amount_change: paid_amount_change,
 			allocate_payment_amount: frappe.flags.allocate_payment_amount ?? false,
 		});
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.js b/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
index c50eaa69a9f..0ba6feef6da 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
@@ -115,18 +115,21 @@ erpnext.accounts.SalesInvoiceController = class SalesInvoiceController extends (
 			}
 
 			if (cint(doc.update_stock) != 1) {
-				// show Make Delivery Note button only if Sales Invoice is not created from Delivery Note
-				var from_delivery_note = false;
-				from_delivery_note = this.frm.doc.items.some(function (item) {
-					return item.delivery_note ? true : false;
-				});
-
-				if (!from_delivery_note && !is_delivered_by_supplier) {
-					this.frm.add_custom_button(
-						__("Delivery"),
-						this.frm.cscript["Make Delivery Note"],
-						__("Create")
+				if (!is_delivered_by_supplier) {
+					const should_create_delivery_note = doc.items.some(
+						(item) =>
+							item.qty - item.delivered_qty > 0 &&
+							!item.scio_detail &&
+							!item.dn_detail &&
+							!item.delivered_by_supplier
 					);
+					if (should_create_delivery_note) {
+						this.frm.add_custom_button(
+							__("Delivery Note"),
+							this.frm.cscript["Make Delivery Note"],
+							__("Create")
+						);
+					}
 				}
 			}
 
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
index e987a5ad099..a87ad06564e 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
@@ -2422,7 +2422,10 @@ def make_delivery_note(source_name, target_doc=None):
 					"cost_center": "cost_center",
 				},
 				"postprocess": update_item,
-				"condition": lambda doc: doc.delivered_by_supplier != 1 and not doc.scio_detail,
+				"condition": lambda doc: doc.delivered_by_supplier != 1
+				and not doc.scio_detail
+				and not doc.dn_detail
+				and doc.qty - doc.delivered_qty > 0,
 			},
 			"Sales Taxes and Charges": {"doctype": "Sales Taxes and Charges", "reset_value": True},
 			"Sales Team": {
diff --git a/erpnext/assets/doctype/asset/asset.js b/erpnext/assets/doctype/asset/asset.js
index dc65883eb15..1c5c483bac4 100644
--- a/erpnext/assets/doctype/asset/asset.js
+++ b/erpnext/assets/doctype/asset/asset.js
@@ -116,14 +116,6 @@ frappe.ui.form.on("Asset", {
 					__("Manage")
 				);
 
-				frm.add_custom_button(
-					__("Repair Asset"),
-					function () {
-						frm.trigger("create_asset_repair");
-					},
-					__("Manage")
-				);
-
 				frm.add_custom_button(
 					__("Split Asset"),
 					function () {
@@ -155,6 +147,14 @@ frappe.ui.form.on("Asset", {
 					},
 					__("Manage")
 				);
+
+				frm.add_custom_button(
+					__("Repair Asset"),
+					function () {
+						frm.trigger("create_asset_repair");
+					},
+					__("Manage")
+				);
 			}
 
 			if (!frm.doc.calculate_depreciation) {
diff --git a/erpnext/controllers/stock_controller.py b/erpnext/controllers/stock_controller.py
index 916d9865662..aa09f0ca956 100644
--- a/erpnext/controllers/stock_controller.py
+++ b/erpnext/controllers/stock_controller.py
@@ -552,7 +552,7 @@ class StockController(AccountsController):
 		if is_rejected:
 			serial_nos = row.get("rejected_serial_no")
 			type_of_transaction = "Inward" if not self.is_return else "Outward"
-			qty = row.get("rejected_qty")
+			qty = row.get("rejected_qty") * row.get("conversion_factor", 1.0)
 			warehouse = row.get("rejected_warehouse")
 
 		if (
diff --git a/erpnext/controllers/subcontracting_controller.py b/erpnext/controllers/subcontracting_controller.py
index 33c1edbcb72..c825159df71 100644
--- a/erpnext/controllers/subcontracting_controller.py
+++ b/erpnext/controllers/subcontracting_controller.py
@@ -166,29 +166,46 @@ class SubcontractingController(StockController):
 						_("Row {0}: Item {1} must be a subcontracted item.").format(item.idx, item.item_name)
 					)
 
-				if self.doctype != "Subcontracting Receipt" and item.qty > flt(
-					get_pending_subcontracted_quantity(
-						self.doctype,
-						self.purchase_order if self.doctype == "Subcontracting Order" else self.sales_order,
-					).get(
-						item.purchase_order_item
-						if self.doctype == "Subcontracting Order"
-						else item.sales_order_item
-					)
-					/ item.subcontracting_conversion_factor,
-					frappe.get_precision(
+				if self.doctype != "Subcontracting Receipt":
+					order_item_doctype = (
 						"Purchase Order Item"
 						if self.doctype == "Subcontracting Order"
-						else "Sales Order Item",
-						"qty",
-					),
-				):
-					frappe.throw(
-						_(
-							"Row {0}: Item {1}'s quantity cannot be higher than the available quantity."
-						).format(item.idx, item.item_name)
+						else "Sales Order Item"
 					)
 
+					order_name = (
+						self.purchase_order if self.doctype == "Subcontracting Order" else self.sales_order
+					)
+					order_item_field = frappe.scrub(order_item_doctype)
+
+					if not item.get(order_item_field):
+						frappe.throw(
+							_("Row {0}: Item {1} must be linked to a {2}.").format(
+								item.idx, item.item_name, order_item_doctype
+							)
+						)
+
+					pending_qty = flt(
+						flt(
+							get_pending_subcontracted_quantity(
+								order_item_doctype,
+								order_name,
+							).get(item.get(order_item_field))
+						)
+						/ item.subcontracting_conversion_factor,
+						frappe.get_precision(
+							order_item_doctype,
+							"qty",
+						),
+					)
+
+					if item.qty > pending_qty:
+						frappe.throw(
+							_(
+								"Row {0}: Item {1}'s quantity cannot be higher than the available quantity."
+							).format(item.idx, item.item_name)
+						)
+
 				if self.doctype != "Subcontracting Inward Order":
 					item.amount = item.qty * item.rate
 
@@ -1333,9 +1350,7 @@ def get_item_details(items):
 
 
 def get_pending_subcontracted_quantity(doctype, name):
-	table = frappe.qb.DocType(
-		"Purchase Order Item" if doctype == "Subcontracting Order" else "Sales Order Item"
-	)
+	table = frappe.qb.DocType(doctype)
 	query = (
 		frappe.qb.from_(table)
 		.select(table.name, table.stock_qty, table.subcontracted_qty)
diff --git a/erpnext/controllers/subcontracting_inward_controller.py b/erpnext/controllers/subcontracting_inward_controller.py
index 056bfcdec9d..1a3ff66b825 100644
--- a/erpnext/controllers/subcontracting_inward_controller.py
+++ b/erpnext/controllers/subcontracting_inward_controller.py
@@ -720,6 +720,7 @@ class SubcontractingInwardController:
 				item.db_set("scio_detail", scio_rm.name)
 
 		if data:
+			precision = self.precision("customer_provided_item_cost", "items")
 			result = frappe.get_all(
 				"Subcontracting Inward Order Received Item",
 				filters={
@@ -734,10 +735,17 @@ class SubcontractingInwardController:
 			table = frappe.qb.DocType("Subcontracting Inward Order Received Item")
 			case_expr_qty, case_expr_rate = Case(), Case()
 			for d in result:
-				d.received_qty += (
-					data[d.name].transfer_qty if self._action == "submit" else -data[d.name].transfer_qty
+				current_qty = flt(data[d.name].transfer_qty) * (1 if self._action == "submit" else -1)
+				current_rate = flt(data[d.name].rate)
+
+				# Calculate weighted average rate
+				old_total = d.rate * d.received_qty
+				current_total = current_rate * current_qty
+
+				d.received_qty = d.received_qty + current_qty
+				d.rate = (
+					flt((old_total + current_total) / d.received_qty, precision) if d.received_qty else 0.0
 				)
-				d.rate += data[d.name].rate if self._action == "submit" else -data[d.name].rate
 
 				if not d.required_qty and not d.received_qty:
 					deleted_docs.append(d.name)
diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 3b0f338cf84..ca7efec8e58 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -569,6 +569,7 @@ accounting_dimension_doctypes = [
 	"Payment Request",
 	"Asset Movement Item",
 	"Asset Depreciation Schedule",
+	"Advance Taxes and Charges",
 ]
 
 get_matching_queries = (
diff --git a/erpnext/manufacturing/doctype/work_order/test_work_order.py b/erpnext/manufacturing/doctype/work_order/test_work_order.py
index 0840192ccfd..571e43a3d30 100644
--- a/erpnext/manufacturing/doctype/work_order/test_work_order.py
+++ b/erpnext/manufacturing/doctype/work_order/test_work_order.py
@@ -3725,6 +3725,53 @@ class TestWorkOrder(IntegrationTestCase):
 		wo = make_wo_order_test_record(item="Top Level Parent")
 		self.assertEqual([item.item_code for item in wo.required_items], expected)
 
+	def test_reserved_qty_for_pp_with_extra_material_transfer(self):
+		from erpnext.stock.doctype.stock_entry.test_stock_entry import (
+			make_stock_entry as make_stock_entry_test_record,
+		)
+
+		rm_item_code = make_item(
+			"_Test Reserved Qty PP Item",
+			{
+				"is_stock_item": 1,
+			},
+		).name
+
+		fg_item_code = make_item(
+			"_Test Reserved Qty PP FG Item",
+			{
+				"is_stock_item": 1,
+			},
+		).name
+
+		make_stock_entry_test_record(
+			item_code=rm_item_code, target="_Test Warehouse - _TC", qty=10, basic_rate=100
+		)
+
+		make_bom(
+			item=fg_item_code,
+			raw_materials=[rm_item_code],
+		)
+
+		wo_order = make_wo_order_test_record(
+			item=fg_item_code,
+			qty=1,
+			source_warehouse="_Test Warehouse - _TC",
+			skip_transfer=0,
+			target_warehouse="_Test Warehouse - _TC",
+		)
+
+		bin1_at_completion = get_bin(rm_item_code, "_Test Warehouse - _TC")
+		self.assertEqual(bin1_at_completion.reserved_qty_for_production, 1)
+
+		s = frappe.get_doc(make_stock_entry(wo_order.name, "Material Transfer for Manufacture", 1))
+		s.items[0].qty += 2  # extra material transfer
+		s.submit()
+
+		bin1_at_completion = get_bin(rm_item_code, "_Test Warehouse - _TC")
+
+		self.assertEqual(bin1_at_completion.reserved_qty_for_production, 0)
+
 
 def get_reserved_entries(voucher_no, warehouse=None):
 	doctype = frappe.qb.DocType("Stock Reservation Entry")
diff --git a/erpnext/manufacturing/doctype/work_order/work_order.js b/erpnext/manufacturing/doctype/work_order/work_order.js
index 0d99a923a00..e816c4690df 100644
--- a/erpnext/manufacturing/doctype/work_order/work_order.js
+++ b/erpnext/manufacturing/doctype/work_order/work_order.js
@@ -829,7 +829,7 @@ erpnext.work_order = {
 							}
 						}
 						if (counter > 0) {
-							var consumption_btn = frm.add_custom_button(
+							frm.add_custom_button(
 								__("Material Consumption"),
 								function () {
 									const backflush_raw_materials_based_on =
diff --git a/erpnext/manufacturing/doctype/work_order/work_order.py b/erpnext/manufacturing/doctype/work_order/work_order.py
index faa6b08398d..80cfc0c2a6e 100644
--- a/erpnext/manufacturing/doctype/work_order/work_order.py
+++ b/erpnext/manufacturing/doctype/work_order/work_order.py
@@ -770,6 +770,7 @@ class WorkOrder(Document):
 		self.db_set("status", "Cancelled")
 
 		self.on_close_or_cancel()
+		self.delete_job_card()
 
 	def on_close_or_cancel(self):
 		if self.production_plan and frappe.db.exists(
@@ -779,7 +780,6 @@ class WorkOrder(Document):
 		else:
 			self.update_work_order_qty_in_so()
 
-		self.delete_job_card()
 		self.update_completed_qty_in_material_request()
 		self.update_planned_qty()
 		self.update_ordered_qty()
@@ -2654,6 +2654,9 @@ def get_reserved_qty_for_production(
 		qty_field = wo_item.required_qty
 	else:
 		qty_field = Case()
+		qty_field = qty_field.when(
+			((wo.skip_transfer == 0) & (wo_item.transferred_qty > wo_item.required_qty)), 0.0
+		)
 		qty_field = qty_field.when(wo.skip_transfer == 0, wo_item.required_qty - wo_item.transferred_qty)
 		qty_field = qty_field.else_(wo_item.required_qty - wo_item.consumed_qty)
 
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index c82e257dc6c..6978d0a634e 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -458,3 +458,4 @@ erpnext.patches.v16_0.update_corrected_cancelled_status
 erpnext.patches.v16_0.fix_barcode_typo
 erpnext.patches.v16_0.set_post_change_gl_entries_on_pos_settings
 execute:frappe.delete_doc_if_exists("Workspace Sidebar", "Opening & Closing")
+erpnext.patches.v15_0.create_accounting_dimensions_in_advance_taxes_and_charges
diff --git a/erpnext/patches/v15_0/create_accounting_dimensions_in_advance_taxes_and_charges.py b/erpnext/patches/v15_0/create_accounting_dimensions_in_advance_taxes_and_charges.py
new file mode 100644
index 00000000000..201b16b1e00
--- /dev/null
+++ b/erpnext/patches/v15_0/create_accounting_dimensions_in_advance_taxes_and_charges.py
@@ -0,0 +1,7 @@
+from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import (
+	create_accounting_dimensions_for_doctype,
+)
+
+
+def execute():
+	create_accounting_dimensions_for_doctype(doctype="Advance Taxes and Charges")
diff --git a/erpnext/projects/doctype/project/project.py b/erpnext/projects/doctype/project/project.py
index c7023dd9423..08a1c0433ad 100644
--- a/erpnext/projects/doctype/project/project.py
+++ b/erpnext/projects/doctype/project/project.py
@@ -603,7 +603,7 @@ def send_project_update_email_to_users(project):
 			"sent": 0,
 			"date": today(),
 			"time": nowtime(),
-			"naming_series": "UPDATE-.project.-.YY.MM.DD.-",
+			"naming_series": "UPDATE-.project.-.YY.MM.DD.-.####",
 		}
 	).insert()
 
diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index 54474305643..4ae844c6116 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -3131,10 +3131,16 @@ erpnext.TransactionController = class TransactionController extends erpnext.taxe
 
 	set_warehouse() {
 		this.autofill_warehouse(this.frm.doc.items, "warehouse", this.frm.doc.set_warehouse);
+		this.autofill_warehouse(this.frm.doc.packed_items, "warehouse", this.frm.doc.set_warehouse);
 	}
 
 	set_target_warehouse() {
 		this.autofill_warehouse(this.frm.doc.items, "target_warehouse", this.frm.doc.set_target_warehouse);
+		this.autofill_warehouse(
+			this.frm.doc.packed_items,
+			"target_warehouse",
+			this.frm.doc.set_target_warehouse
+		);
 	}
 
 	set_from_warehouse() {
diff --git a/erpnext/selling/doctype/customer/customer.json b/erpnext/selling/doctype/customer/customer.json
index 72798f32329..babd09a5591 100644
--- a/erpnext/selling/doctype/customer/customer.json
+++ b/erpnext/selling/doctype/customer/customer.json
@@ -183,6 +183,7 @@
    "in_list_view": 1,
    "in_standard_filter": 1,
    "label": "Customer Group",
+   "link_filters": "[[\"Customer Group\", \"is_group\", \"=\", 0]]",
    "oldfieldname": "customer_group",
    "oldfieldtype": "Link",
    "options": "Customer Group",
@@ -625,7 +626,7 @@
    "link_fieldname": "party"
   }
  ],
- "modified": "2026-01-16 15:56:05.967663",
+ "modified": "2026-01-21 17:23:42.151114",
  "modified_by": "Administrator",
  "module": "Selling",
  "name": "Customer",
diff --git a/erpnext/selling/doctype/selling_settings/selling_settings.json b/erpnext/selling/doctype/selling_settings/selling_settings.json
index 6cb3b4fbb3d..1b88bf79ac4 100644
--- a/erpnext/selling/doctype/selling_settings/selling_settings.json
+++ b/erpnext/selling/doctype/selling_settings/selling_settings.json
@@ -61,6 +61,7 @@
    "fieldtype": "Link",
    "in_list_view": 1,
    "label": "Default Customer Group",
+   "link_filters": "[[\"Customer Group\", \"is_group\", \"=\", 0]]",
    "options": "Customer Group"
   },
   {
@@ -297,7 +298,7 @@
  "index_web_pages_for_search": 1,
  "issingle": 1,
  "links": [],
- "modified": "2026-01-02 18:17:05.734945",
+ "modified": "2026-01-21 17:28:37.027837",
  "modified_by": "Administrator",
  "module": "Selling",
  "name": "Selling Settings",
diff --git a/erpnext/setup/setup_wizard/data/country_wise_tax.json b/erpnext/setup/setup_wizard/data/country_wise_tax.json
index 343bc057f0c..7eb78c5499d 100644
--- a/erpnext/setup/setup_wizard/data/country_wise_tax.json
+++ b/erpnext/setup/setup_wizard/data/country_wise_tax.json
@@ -6,14 +6,14 @@
 		}
 	},
 	"Algeria": {
-		"Algeria VAT 17%": {
-			"account_name": "VAT 17%",
-			"tax_rate": 17.00,
+		"Algeria TVA 19%": {
+			"account_name": "TVA 19%",
+			"tax_rate": 19.00,
 			"default": 1
 		},
-		"Algeria VAT 7%": {
-			"account_name": "VAT 7%",
-			"tax_rate": 7.00
+		"Algeria TVA 9%": {
+			"account_name": "TVA 9%",
+			"tax_rate": 9.00
 		}
 	},
 
diff --git a/erpnext/stock/deprecated_serial_batch.py b/erpnext/stock/deprecated_serial_batch.py
index 0fb3f048983..f383562e4e9 100644
--- a/erpnext/stock/deprecated_serial_batch.py
+++ b/erpnext/stock/deprecated_serial_batch.py
@@ -97,7 +97,6 @@ class DeprecatedBatchNoValuation:
 		for ledger in entries:
 			self.stock_value_differece[ledger.batch_no] += flt(ledger.batch_value)
 			self.available_qty[ledger.batch_no] += flt(ledger.batch_qty)
-			self.total_qty[ledger.batch_no] += flt(ledger.batch_qty)
 
 	@deprecated(
 		"erpnext.stock.serial_batch_bundle.BatchNoValuation.get_sle_for_batches",
@@ -271,7 +270,6 @@ class DeprecatedBatchNoValuation:
 		batch_data = query.run(as_dict=True)
 		for d in batch_data:
 			self.available_qty[d.batch_no] += flt(d.batch_qty)
-			self.total_qty[d.batch_no] += flt(d.batch_qty)
 
 		for d in batch_data:
 			if self.available_qty.get(d.batch_no):
@@ -383,7 +381,6 @@ class DeprecatedBatchNoValuation:
 		batch_data = query.run(as_dict=True)
 		for d in batch_data:
 			self.available_qty[d.batch_no] += flt(d.batch_qty)
-			self.total_qty[d.batch_no] += flt(d.batch_qty)
 
 		if not self.last_sle:
 			return
diff --git a/erpnext/stock/doctype/material_request/material_request.json b/erpnext/stock/doctype/material_request/material_request.json
index b34bc7ded7d..8c9aff89c73 100644
--- a/erpnext/stock/doctype/material_request/material_request.json
+++ b/erpnext/stock/doctype/material_request/material_request.json
@@ -282,7 +282,6 @@
   {
    "fieldname": "set_warehouse",
    "fieldtype": "Link",
-   "ignore_user_permissions": 1,
    "in_list_view": 1,
    "label": "Set Target Warehouse",
    "options": "Warehouse"
@@ -378,7 +377,7 @@
  "idx": 70,
  "is_submittable": 1,
  "links": [],
- "modified": "2026-01-10 15:34:59.000603",
+ "modified": "2026-01-21 12:48:40.792323",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Material Request",
diff --git a/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py b/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
index b26bab3d1c4..b426b333c02 100644
--- a/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
+++ b/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
@@ -4997,6 +4997,45 @@ class TestPurchaseReceipt(IntegrationTestCase):
 
 		self.assertEqual(frappe.parse_json(stock_queue), [[20, 0.0]])
 
+	def test_negative_stock_error_for_purchase_return(self):
+		from erpnext.controllers.sales_and_purchase_return import make_return_doc
+		from erpnext.stock.doctype.stock_entry.test_stock_entry import make_stock_entry
+
+		item_code = make_item(
+			"Test Negative Stock for Purchase Return Item",
+			{"has_batch_no": 1, "create_new_batch": 1, "batch_number_series": "TNSFPRI.#####"},
+		).name
+
+		pr = make_purchase_receipt(
+			item_code=item_code,
+			posting_date=add_days(today(), -3),
+			qty=10,
+			rate=100,
+			warehouse="_Test Warehouse - _TC",
+		)
+
+		batch_no = get_batch_from_bundle(pr.items[0].serial_and_batch_bundle)
+
+		make_purchase_receipt(
+			item_code=item_code,
+			posting_date=add_days(today(), -4),
+			qty=10,
+			rate=100,
+			warehouse="_Test Warehouse - _TC",
+		)
+
+		make_stock_entry(
+			item_code=item_code,
+			qty=10,
+			source="_Test Warehouse - _TC",
+			target="_Test Warehouse 1 - _TC",
+			batch_no=batch_no,
+			use_serial_batch_fields=1,
+		)
+
+		return_pr = make_return_doc("Purchase Receipt", pr.name)
+		self.assertRaises(frappe.ValidationError, return_pr.submit)
+
 
 def prepare_data_for_internal_transfer():
 	from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_internal_supplier
diff --git a/erpnext/stock/doctype/serial_and_batch_bundle/serial_and_batch_bundle.py b/erpnext/stock/doctype/serial_and_batch_bundle/serial_and_batch_bundle.py
index fce52748283..464a56e68b4 100644
--- a/erpnext/stock/doctype/serial_and_batch_bundle/serial_and_batch_bundle.py
+++ b/erpnext/stock/doctype/serial_and_batch_bundle/serial_and_batch_bundle.py
@@ -576,14 +576,12 @@ class SerialandBatchBundle(Document):
 					d.incoming_rate = abs(flt(sn_obj.batch_avg_rate.get(d.batch_no)))
 
 				precision = d.precision("qty")
-				for field in ["available_qty", "total_qty"]:
-					value = getattr(sn_obj, field)
-					available_qty = flt(value.get(d.batch_no), precision)
-					if self.docstatus == 1:
-						available_qty += flt(d.qty, precision)
+				available_qty = flt(sn_obj.available_qty.get(d.batch_no), precision)
+				if self.docstatus == 1:
+					available_qty += flt(d.qty, precision)
 
-					if not allow_negative_stock:
-						self.validate_negative_batch(d.batch_no, available_qty, field)
+				if not allow_negative_stock:
+					self.validate_negative_batch(d.batch_no, available_qty)
 
 			d.stock_value_difference = flt(d.qty) * flt(d.incoming_rate)
 
@@ -596,8 +594,8 @@ class SerialandBatchBundle(Document):
 					}
 				)
 
-	def validate_negative_batch(self, batch_no, available_qty, field=None):
-		if available_qty < 0 and not self.is_stock_reco_for_valuation_adjustment(available_qty, field=field):
+	def validate_negative_batch(self, batch_no, available_qty):
+		if available_qty < 0 and not self.is_stock_reco_for_valuation_adjustment(available_qty):
 			msg = f"""Batch No {bold(batch_no)} of an Item {bold(self.item_code)}
 				has negative stock
 				of quantity {bold(available_qty)} in the
@@ -605,7 +603,7 @@ class SerialandBatchBundle(Document):
 
 			frappe.throw(_(msg), BatchNegativeStockError)
 
-	def is_stock_reco_for_valuation_adjustment(self, available_qty, field=None):
+	def is_stock_reco_for_valuation_adjustment(self, available_qty):
 		if (
 			self.voucher_type == "Stock Reconciliation"
 			and self.type_of_transaction == "Outward"
@@ -613,7 +611,6 @@ class SerialandBatchBundle(Document):
 			and (
 				abs(frappe.db.get_value("Stock Reconciliation Item", self.voucher_detail_no, "qty"))
 				== abs(available_qty)
-				or field == "total_qty"
 			)
 		):
 			return True
@@ -1344,6 +1341,7 @@ class SerialandBatchBundle(Document):
 	def on_submit(self):
 		self.validate_docstatus()
 		self.validate_serial_nos_inventory()
+		self.validate_batch_quantity()
 
 	def validate_docstatus(self):
 		for row in self.entries:
@@ -1437,6 +1435,106 @@ class SerialandBatchBundle(Document):
 
 	def on_cancel(self):
 		self.validate_voucher_no_docstatus()
+		self.validate_batch_quantity()
+
+	def validate_batch_quantity(self):
+		if not self.has_batch_no:
+			return
+
+		if self.type_of_transaction != "Outward" or (
+			self.voucher_type == "Stock Reconciliation" and self.type_of_transaction == "Outward"
+		):
+			return
+
+		batch_wise_available_qty = self.get_batchwise_available_qty()
+		precision = frappe.get_precision("Serial and Batch Entry", "qty")
+
+		for d in self.entries:
+			available_qty = batch_wise_available_qty.get(d.batch_no, 0)
+			if flt(available_qty, precision) < 0:
+				frappe.throw(
+					_(
+						"""
+					The Batch {0} of an item {1} has negative stock in the warehouse {2}. Please add a stock quantity of {3} to proceed with this entry."""
+					).format(
+						bold(d.batch_no),
+						bold(self.item_code),
+						bold(self.warehouse),
+						bold(abs(flt(available_qty, precision))),
+					),
+					title=_("Negative Stock Error"),
+				)
+
+	def get_batchwise_available_qty(self):
+		available_qty = self.get_available_qty_from_sabb()
+		available_qty_from_ledger = self.get_available_qty_from_stock_ledger()
+
+		if not available_qty_from_ledger:
+			return available_qty
+
+		for batch_no, qty in available_qty_from_ledger.items():
+			if batch_no in available_qty:
+				available_qty[batch_no] += qty
+			else:
+				available_qty[batch_no] = qty
+
+		return available_qty
+
+	def get_available_qty_from_stock_ledger(self):
+		batches = [d.batch_no for d in self.entries if d.batch_no]
+
+		sle = frappe.qb.DocType("Stock Ledger Entry")
+
+		query = (
+			frappe.qb.from_(sle)
+			.select(
+				sle.batch_no,
+				Sum(sle.actual_qty).as_("available_qty"),
+			)
+			.where(
+				(sle.item_code == self.item_code)
+				& (sle.warehouse == self.warehouse)
+				& (sle.is_cancelled == 0)
+				& (sle.batch_no.isin(batches))
+				& (sle.docstatus == 1)
+				& (sle.serial_and_batch_bundle.isnull())
+				& (sle.batch_no.isnotnull())
+			)
+			.for_update()
+			.groupby(sle.batch_no)
+		)
+
+		res = query.run(as_list=True)
+
+		return frappe._dict(res) if res else frappe._dict()
+
+	def get_available_qty_from_sabb(self):
+		batches = [d.batch_no for d in self.entries if d.batch_no]
+
+		child = frappe.qb.DocType("Serial and Batch Entry")
+
+		query = (
+			frappe.qb.from_(child)
+			.select(
+				child.batch_no,
+				Sum(child.qty).as_("available_qty"),
+			)
+			.where(
+				(child.item_code == self.item_code)
+				& (child.warehouse == self.warehouse)
+				& (child.is_cancelled == 0)
+				& (child.batch_no.isin(batches))
+				& (child.docstatus == 1)
+				& (child.type_of_transaction.isin(["Inward", "Outward"]))
+			)
+			.for_update()
+			.groupby(child.batch_no)
+		)
+		query = query.where(child.voucher_type != "Pick List")
+
+		res = query.run(as_list=True)
+
+		return frappe._dict(res) if res else frappe._dict()
 
 	def validate_voucher_no_docstatus(self):
 		if self.voucher_type == "POS Invoice":
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.py b/erpnext/stock/doctype/stock_entry/stock_entry.py
index 31a4081fc9d..39db384abd2 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.py
@@ -959,7 +959,9 @@ class StockEntry(StockController, SubcontractingInwardController):
 			if matched_item := self.get_matched_items(item_code):
 				if flt(details.get("qty"), precision) != flt(matched_item.qty, precision):
 					frappe.throw(
-						_("For the item {0}, the quantity should be {1} according to the BOM {2}.").format(
+						_(
+							"For the item {0}, the consumed quantity should be {1} according to the BOM {2}."
+						).format(
 							frappe.bold(item_code),
 							flt(details.get("qty")),
 							get_link_to_form("BOM", self.bom_no),
@@ -1024,12 +1026,37 @@ class StockEntry(StockController, SubcontractingInwardController):
 								)
 
 	def get_matched_items(self, item_code):
-		for row in self.items:
+		items = [item for item in self.items if item.s_warehouse]
+		for row in items or self.get_consumed_items():
 			if row.item_code == item_code or row.original_item == item_code:
 				return row
 
 		return {}
 
+	def get_consumed_items(self):
+		"""Get all raw materials consumed through consumption entries"""
+		parent = frappe.qb.DocType("Stock Entry")
+		child = frappe.qb.DocType("Stock Entry Detail")
+
+		query = (
+			frappe.qb.from_(parent)
+			.join(child)
+			.on(parent.name == child.parent)
+			.select(
+				child.item_code,
+				Sum(child.qty).as_("qty"),
+				child.original_item,
+			)
+			.where(
+				(parent.docstatus == 1)
+				& (parent.purpose == "Material Consumption for Manufacture")
+				& (parent.work_order == self.work_order)
+			)
+			.groupby(child.item_code, child.original_item)
+		)
+
+		return query.run(as_dict=True)
+
 	@frappe.whitelist()
 	def get_stock_and_rate(self):
 		"""
diff --git a/erpnext/stock/doctype/stock_entry/test_stock_entry.py b/erpnext/stock/doctype/stock_entry/test_stock_entry.py
index 3f9ab8da394..8f9fbfc434e 100644
--- a/erpnext/stock/doctype/stock_entry/test_stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/test_stock_entry.py
@@ -2384,6 +2384,33 @@ class TestStockEntry(IntegrationTestCase):
 
 		frappe.db.set_single_value("Manufacturing Settings", "material_consumption", original_value)
 
+	@IntegrationTestCase.change_settings(
+		"Manufacturing Settings",
+		{
+			"material_consumption": 1,
+			"backflush_raw_materials_based_on": "BOM",
+			"validate_components_quantities_per_bom": 1,
+		},
+	)
+	def test_validation_as_per_bom_with_continuous_raw_material_consumption(self):
+		from erpnext.manufacturing.doctype.production_plan.test_production_plan import make_bom
+		from erpnext.manufacturing.doctype.work_order.work_order import make_stock_entry as _make_stock_entry
+		from erpnext.manufacturing.doctype.work_order.work_order import make_work_order
+
+		fg_item = make_item("_Mobiles", properties={"is_stock_item": 1}).name
+		rm_item1 = make_item("_Battery", properties={"is_stock_item": 1}).name
+		warehouse = "Stores - WP"
+		bom_no = make_bom(item=fg_item, raw_materials=[rm_item1]).name
+		make_stock_entry(item_code=rm_item1, target=warehouse, qty=5, rate=10, purpose="Material Receipt")
+
+		work_order = make_work_order(bom_no, fg_item, 5)
+		work_order.skip_transfer = 1
+		work_order.fg_warehouse = warehouse
+		work_order.submit()
+
+		frappe.get_doc(_make_stock_entry(work_order.name, "Material Consumption for Manufacture", 5)).submit()
+		frappe.get_doc(_make_stock_entry(work_order.name, "Manufacture", 5)).submit()
+
 
 def make_serialized_item(self, **args):
 	args = frappe._dict(args)
diff --git a/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py b/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
index 59683e87e3d..59acb04e8ea 100644
--- a/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
+++ b/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
@@ -75,6 +75,7 @@ class StockReconciliation(StockController):
 		self.validate_duplicate_serial_and_batch_bundle("items")
 		self.remove_items_with_no_change()
 		self.validate_data()
+		self.change_row_indexes()
 		self.validate_expense_account()
 		self.validate_customer_provided_item()
 		self.set_zero_value_for_customer_provided_items()
@@ -556,8 +557,7 @@ class StockReconciliation(StockController):
 
 		elif len(items) != len(self.items):
 			self.items = items
-			for i, item in enumerate(self.items):
-				item.idx = i + 1
+			self.change_idx = True
 			frappe.msgprint(_("Removed items with no change in quantity or value."))
 
 	def calculate_difference_amount(self, item, item_dict):
@@ -574,14 +574,14 @@ class StockReconciliation(StockController):
 
 	def validate_data(self):
 		def _get_msg(row_num, msg):
-			return _("Row # {0}:").format(row_num + 1) + " " + msg
+			return _("Row #{0}:").format(row_num) + " " + msg
 
 		self.validation_messages = []
 		item_warehouse_combinations = []
 
 		default_currency = frappe.db.get_default("currency")
 
-		for row_num, row in enumerate(self.items):
+		for row in self.items:
 			# find duplicates
 			key = [row.item_code, row.warehouse]
 			for field in ["serial_no", "batch_no"]:
@@ -594,7 +594,7 @@ class StockReconciliation(StockController):
 
 			if key in item_warehouse_combinations:
 				self.validation_messages.append(
-					_get_msg(row_num, _("Same item and warehouse combination already entered."))
+					_get_msg(row.idx, _("Same item and warehouse combination already entered."))
 				)
 			else:
 				item_warehouse_combinations.append(key)
@@ -604,7 +604,7 @@ class StockReconciliation(StockController):
 			if row.serial_no and not row.qty:
 				self.validation_messages.append(
 					_get_msg(
-						row_num,
+						row.idx,
 						f"Quantity should not be zero for the {bold(row.item_code)} since serial nos are specified",
 					)
 				)
@@ -612,17 +612,17 @@ class StockReconciliation(StockController):
 			# if both not specified
 			if row.qty in ["", None] and row.valuation_rate in ["", None]:
 				self.validation_messages.append(
-					_get_msg(row_num, _("Please specify either Quantity or Valuation Rate or both"))
+					_get_msg(row.idx, _("Please specify either Quantity or Valuation Rate or both"))
 				)
 
 			# do not allow negative quantity
 			if flt(row.qty) < 0:
-				self.validation_messages.append(_get_msg(row_num, _("Negative Quantity is not allowed")))
+				self.validation_messages.append(_get_msg(row.idx, _("Negative Quantity is not allowed")))
 
 			# do not allow negative valuation
 			if flt(row.valuation_rate) < 0:
 				self.validation_messages.append(
-					_get_msg(row_num, _("Negative Valuation Rate is not allowed"))
+					_get_msg(row.idx, _("Negative Valuation Rate is not allowed"))
 				)
 
 			if row.qty and row.valuation_rate in ["", None]:
@@ -654,6 +654,11 @@ class StockReconciliation(StockController):
 
 			raise frappe.ValidationError(self.validation_messages)
 
+	def change_row_indexes(self):
+		if getattr(self, "change_idx", False):
+			for i, item in enumerate(self.items):
+				item.idx = i + 1
+
 	def validate_item(self, item_code, row):
 		from erpnext.stock.doctype.item.item import (
 			validate_cancelled_item,
@@ -661,6 +666,16 @@ class StockReconciliation(StockController):
 			validate_is_stock_item,
 		)
 
+		def validate_serial_batch_items():
+			has_batch_no, has_serial_no = frappe.get_value(
+				"Item", item_code, ["has_batch_no", "has_serial_no"]
+			)
+			if row.use_serial_batch_fields and self.purpose == "Stock Reconciliation":
+				if has_batch_no and not row.batch_no:
+					raise frappe.ValidationError(_("Please enter Batch No"))
+				if has_serial_no and not row.serial_no:
+					raise frappe.ValidationError(_("Please enter Serial No"))
+
 		# using try except to catch all validation msgs and display together
 
 		try:
@@ -669,12 +684,13 @@ class StockReconciliation(StockController):
 			# end of life and stock item
 			validate_end_of_life(item_code, item.end_of_life, item.disabled)
 			validate_is_stock_item(item_code, item.is_stock_item)
+			validate_serial_batch_items()
 
 			# docstatus should be < 2
 			validate_cancelled_item(item_code, item.docstatus)
 
 		except Exception as e:
-			self.validation_messages.append(_("Row #") + " " + ("%d: " % (row.idx)) + cstr(e))
+			self.validation_messages.append(_("Row #") + ("%d: " % (row.idx)) + cstr(e))
 
 	def validate_reserved_stock(self) -> None:
 		"""Raises an exception if there is any reserved stock for the items in the Stock Reconciliation."""
diff --git a/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py b/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py
index 2500b521017..40f372f2bc7 100644
--- a/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py
+++ b/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py
@@ -1450,6 +1450,7 @@ class TestStockReconciliation(IntegrationTestCase, StockTestMixin):
 			qty=10,
 			rate=100,
 			use_serial_batch_fields=1,
+			purpose="Opening Stock",
 		)
 
 		sr.reload()
@@ -1592,6 +1593,7 @@ class TestStockReconciliation(IntegrationTestCase, StockTestMixin):
 			qty=10,
 			rate=80,
 			use_serial_batch_fields=1,
+			purpose="Opening Stock",
 		)
 
 		batch_no = get_batch_from_bundle(reco.items[0].serial_and_batch_bundle)
@@ -1676,6 +1678,7 @@ class TestStockReconciliation(IntegrationTestCase, StockTestMixin):
 			qty=10,
 			rate=100,
 			use_serial_batch_fields=1,
+			purpose="Opening Stock",
 		)
 
 		sr.reload()
diff --git a/erpnext/stock/get_item_details.py b/erpnext/stock/get_item_details.py
index a1f431c883e..f2ac54898a7 100644
--- a/erpnext/stock/get_item_details.py
+++ b/erpnext/stock/get_item_details.py
@@ -439,8 +439,10 @@ def get_basic_details(ctx: ItemDetailsCtx, item, overwrite_warehouse=True) -> It
 	if not ctx.uom:
 		if ctx.doctype in sales_doctypes:
 			ctx.uom = item.sales_uom if item.sales_uom else item.stock_uom
-		elif (ctx.doctype in ["Purchase Order", "Purchase Receipt", "Purchase Invoice"]) or (
-			ctx.doctype == "Material Request" and ctx.material_request_type == "Purchase"
+		elif (
+			(ctx.doctype in ["Purchase Order", "Purchase Receipt", "Purchase Invoice"])
+			or (ctx.doctype == "Material Request" and ctx.material_request_type == "Purchase")
+			or (ctx.doctype == "Supplier Quotation")
 		):
 			ctx.uom = item.purchase_uom if item.purchase_uom else item.stock_uom
 		else:
diff --git a/erpnext/stock/serial_batch_bundle.py b/erpnext/stock/serial_batch_bundle.py
index 50603eb609d..199672871dc 100644
--- a/erpnext/stock/serial_batch_bundle.py
+++ b/erpnext/stock/serial_batch_bundle.py
@@ -807,62 +807,11 @@ class BatchNoValuation(DeprecatedBatchNoValuation):
 			for ledger in entries:
 				self.stock_value_differece[ledger.batch_no] += flt(ledger.incoming_rate)
 				self.available_qty[ledger.batch_no] += flt(ledger.qty)
-				self.total_qty[ledger.batch_no] += flt(ledger.qty)
-
-			entries = self.get_batch_stock_after_date()
-			for row in entries:
-				self.total_qty[row.batch_no] += flt(row.total_qty)
 
 			self.calculate_avg_rate_from_deprecarated_ledgers()
 			self.calculate_avg_rate_for_non_batchwise_valuation()
 			self.set_stock_value_difference()
 
-	def get_batch_stock_after_date(self) -> list[dict]:
-		# Get total qty of each batch no from Serial and Batch Bundle without checking time condition
-		if not self.batchwise_valuation_batches:
-			return []
-
-		child = frappe.qb.DocType("Serial and Batch Entry")
-
-		timestamp_condition = ""
-		if self.sle.posting_datetime:
-			timestamp_condition = child.posting_datetime > self.sle.posting_datetime
-
-			if self.sle.creation:
-				timestamp_condition |= (child.posting_datetime == self.sle.posting_datetime) & (
-					child.creation > self.sle.creation
-				)
-
-		query = (
-			frappe.qb.from_(child)
-			.select(
-				child.batch_no,
-				Sum(child.qty).as_("total_qty"),
-			)
-			.where(
-				(child.item_code == self.sle.item_code)
-				& (child.warehouse == self.sle.warehouse)
-				& (child.batch_no.isin(self.batchwise_valuation_batches))
-				& (child.docstatus == 1)
-				& (child.type_of_transaction.isin(["Inward", "Outward"]))
-			)
-			.for_update()
-			.groupby(child.batch_no)
-		)
-
-		# Important to exclude the current voucher detail no / voucher no to calculate the correct stock value difference
-		if self.sle.voucher_detail_no:
-			query = query.where(child.voucher_detail_no != self.sle.voucher_detail_no)
-		elif self.sle.voucher_no:
-			query = query.where(child.voucher_no != self.sle.voucher_no)
-
-		query = query.where(child.voucher_type != "Pick List")
-
-		if timestamp_condition:
-			query = query.where(timestamp_condition)
-
-		return query.run(as_dict=True)
-
 	def get_batch_stock_before_date(self) -> list[dict]:
 		# Get batch wise stock value difference from Serial and Batch Bundle considering time condition
 		if not self.batchwise_valuation_batches:
diff --git a/erpnext/subcontracting/doctype/subcontracting_inward_order/test_subcontracting_inward_order.py b/erpnext/subcontracting/doctype/subcontracting_inward_order/test_subcontracting_inward_order.py
index 0e227ac4fa5..1d57660d6ef 100644
--- a/erpnext/subcontracting/doctype/subcontracting_inward_order/test_subcontracting_inward_order.py
+++ b/erpnext/subcontracting/doctype/subcontracting_inward_order/test_subcontracting_inward_order.py
@@ -51,6 +51,49 @@ class IntegrationTestSubcontractingInwardOrder(IntegrationTestCase):
 		for item in rm_in.get("items"):
 			self.assertEqual(item.customer_provided_item_cost, 15)
 
+	def test_customer_provided_item_cost_with_multiple_receipts(self):
+		"""
+		Validate that rate is calculated correctly (Weighted Average) when multiple receipts
+		occur for the same SCIO Received Item.
+		"""
+		so, scio = create_so_scio()
+		rm_item = "Basic RM"
+
+		# Receipt 1: 5 Qty @ Unit Cost 10
+		rm_in_1 = frappe.new_doc("Stock Entry").update(scio.make_rm_stock_entry_inward())
+		rm_in_1.items = [item for item in rm_in_1.items if item.item_code == rm_item]
+		rm_in_1.items[0].qty = 5
+		rm_in_1.items[0].basic_rate = 10
+		rm_in_1.items[0].transfer_qty = 5
+		rm_in_1.submit()
+
+		scio.reload()
+		received_item = next(item for item in scio.received_items if item.rm_item_code == rm_item)
+		self.assertEqual(received_item.rate, 10)
+
+		# Receipt 2: 5 Qty @ Unit Cost 20
+		rm_in_2 = frappe.new_doc("Stock Entry").update(scio.make_rm_stock_entry_inward())
+		rm_in_2.items = [item for item in rm_in_2.items if item.item_code == rm_item]
+		rm_in_2.items[0].qty = 5
+		rm_in_2.items[0].basic_rate = 20
+		rm_in_2.items[0].transfer_qty = 5
+		rm_in_2.save()
+		rm_in_2.submit()
+
+		# Check 2: Rate should be Weighted Average
+		# (5 * 10 + 5 * 20) / 10 = 150 / 10 = 15
+		scio.reload()
+		received_item = next(item for item in scio.received_items if item.rm_item_code == rm_item)
+		self.assertEqual(received_item.rate, 15)
+
+		# Cancel Receipt 2: Rate should revert to original
+		# (15 * 10 - 20 * 5) / 5 = 50 / 5 = 10
+		rm_in_2.cancel()
+		scio.reload()
+		received_item = next(item for item in scio.received_items if item.rm_item_code == rm_item)
+		self.assertEqual(received_item.received_qty, 5)
+		self.assertEqual(received_item.rate, 10)
+
 	def test_add_extra_customer_provided_item(self):
 		so, scio = create_so_scio()