diff --git a/erpnext/accounts/doctype/payment_reference/payment_reference.json b/erpnext/accounts/doctype/payment_reference/payment_reference.json
index 32d947d00dd..a1adb181d35 100644
--- a/erpnext/accounts/doctype/payment_reference/payment_reference.json
+++ b/erpnext/accounts/doctype/payment_reference/payment_reference.json
@@ -7,8 +7,8 @@
  "engine": "InnoDB",
  "field_order": [
   "payment_term",
-  "manually_selected",
-  "auto_selected",
+  "column_break_lnjp",
+  "payment_schedule",
   "section_break_fjhh",
   "description",
   "section_break_mjlv",
@@ -58,25 +58,23 @@
    "precision": "2"
   },
   {
-   "default": "0",
-   "fieldname": "manually_selected",
-   "fieldtype": "Check",
-   "hidden": 1,
-   "label": "Manually Selected"
+   "fieldname": "column_break_lnjp",
+   "fieldtype": "Column Break"
   },
   {
-   "default": "1",
-   "fieldname": "auto_selected",
-   "fieldtype": "Check",
-   "hidden": 1,
-   "label": "Auto Selected"
+   "allow_on_submit": 1,
+   "fieldname": "payment_schedule",
+   "fieldtype": "Link",
+   "label": "Payment Schedule",
+   "options": "Payment Schedule",
+   "read_only": 1
   }
  ],
  "grid_page_length": 50,
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2025-12-05 11:26:29.877050",
+ "modified": "2026-01-19 02:21:36.455830",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Payment Reference",
diff --git a/erpnext/accounts/doctype/payment_reference/payment_reference.py b/erpnext/accounts/doctype/payment_reference/payment_reference.py
index 8c67a247dc5..6e1956644c9 100644
--- a/erpnext/accounts/doctype/payment_reference/payment_reference.py
+++ b/erpnext/accounts/doctype/payment_reference/payment_reference.py
@@ -15,13 +15,12 @@ class PaymentReference(Document):
 		from frappe.types import DF
 
 		amount: DF.Currency
-		auto_selected: DF.Check
 		description: DF.SmallText | None
 		due_date: DF.Date | None
-		manually_selected: DF.Check
 		parent: DF.Data
 		parentfield: DF.Data
 		parenttype: DF.Data
+		payment_schedule: DF.Link | None
 		payment_term: DF.Link | None
 	# end: auto-generated types
 
diff --git a/erpnext/accounts/doctype/payment_request/payment_request.json b/erpnext/accounts/doctype/payment_request/payment_request.json
index adff47f4639..8fcf1f2f41f 100644
--- a/erpnext/accounts/doctype/payment_request/payment_request.json
+++ b/erpnext/accounts/doctype/payment_request/payment_request.json
@@ -21,7 +21,6 @@
   "reference_name",
   "payment_reference_section",
   "payment_reference",
-  "calculate_total_amount_by_selected_rows",
   "transaction_details",
   "grand_total",
   "currency",
@@ -160,6 +159,7 @@
    "label": "Amount",
    "non_negative": 1,
    "options": "currency",
+   "read_only_depends_on": "eval:doc.payment_reference.length>0",
    "reqd": 1
   },
   {
@@ -465,16 +465,12 @@
    "fieldname": "payment_reference_section",
    "fieldtype": "Section Break"
   },
-  {
-   "fieldname": "calculate_total_amount_by_selected_rows",
-   "fieldtype": "Button",
-   "label": "Calculate Total Amount by Selected Rows"
-  },
   {
    "fieldname": "payment_reference",
    "fieldtype": "Table",
    "label": "Payment Reference",
-   "options": "Payment Reference"
+   "options": "Payment Reference",
+   "read_only": 1
   }
  ],
  "grid_page_length": 50,
@@ -482,7 +478,7 @@
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2025-12-05 11:27:51.406257",
+ "modified": "2026-01-13 12:53:00.963274",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Payment Request",
diff --git a/erpnext/accounts/doctype/payment_request/payment_request.py b/erpnext/accounts/doctype/payment_request/payment_request.py
index 3437655dff3..c95945bf6e2 100644
--- a/erpnext/accounts/doctype/payment_request/payment_request.py
+++ b/erpnext/accounts/doctype/payment_request/payment_request.py
@@ -111,15 +111,36 @@ class PaymentRequest(Document):
 		if self.get("__islocal"):
 			self.status = "Draft"
 		self.validate_reference_document()
+		self.validate_against_payment_reference()
 		self.validate_payment_request_amount()
 		# self.validate_currency()
 		self.validate_subscription_details()
 
+	def validate_against_payment_reference(self):
+		if not self.payment_reference:
+			return
+
+		expected = sum(flt(r.amount) for r in self.payment_reference)
+		if flt(expected, self.precision("grand_total")) != flt(self.grand_total):
+			frappe.throw(_("Grand Total must match sum of Payment References"))
+
+		seen = set()
+		for r in self.payment_reference:
+			if not r.payment_schedule:
+				continue  # legacy mode → skip
+
+			if r.payment_schedule in seen:
+				frappe.throw(_("Duplicate Payment Schedule selected"))
+
+			seen.add(r.payment_schedule)
+
 	def validate_reference_document(self):
 		if not self.reference_doctype or not self.reference_name:
 			frappe.throw(_("To create a Payment Request reference document is required"))
 
 	def validate_payment_request_amount(self):
+		if self.payment_reference:
+			return
 		if self.grand_total == 0:
 			frappe.throw(
 				_("{0} cannot be zero").format(self.get_label_from_fieldname("grand_total")),
@@ -554,9 +575,63 @@ def make_payment_request(**args):
 	ref_doc = args.ref_doc or frappe.get_doc(args.dt, args.dn)
 	if not args.get("company"):
 		args.company = ref_doc.company
+
 	gateway_account = get_gateway_details(args) or frappe._dict()
 
-	grand_total = get_amount(ref_doc, gateway_account.get("payment_account"))
+	# Schedule-based PRs are allowed only if no Payment Entry exists for this document.
+	# Any existing Payment Entry forces legacy (amount-based) flow.
+	selected_payment_schedules = json.loads(args.get("schedules")) if args.get("schedules") else []
+
+	# Backend guard:
+	# If any Payment Entry exists, schedule-based PRs are not allowed.
+	if selected_payment_schedules and get_existing_payment_entry(ref_doc.name):
+		frappe.throw(
+			_(
+				"Payment Schedule based Payment Requests cannot be created because a Payment Entry already exists for this document."
+			)
+		)
+
+	has_payment_entry = bool(get_existing_payment_entry(ref_doc.name))
+
+	payment_reference = []
+
+	if selected_payment_schedules:
+		existing_payment_references = get_existing_payment_references(ref_doc.name)
+
+		if existing_payment_references:
+			existing_ids = {r["payment_schedule"] for r in existing_payment_references}
+			selected_ids = {r["name"] for r in selected_payment_schedules}
+			duplicate_ids = existing_ids & selected_ids
+
+			if duplicate_ids:
+				duplicate_schedules = []
+				for row in selected_payment_schedules:
+					if row["name"] in duplicate_ids:
+						existing_ref = next(
+							(r for r in existing_payment_references if r["payment_schedule"] == row["name"]),
+							{},
+						)
+						existing_pr = existing_ref.get("parent")
+						duplicate_schedules.append(
+							f"Payment Term: {row.get('payment_term')}, "
+							f"Due Date: {row.get('due_date')}, "
+							f"Amount: {row.get('payment_amount')} "
+							f"(already requested in PR {existing_pr})"
+						)
+				frappe.throw(
+					_("The following payment schedule(s) already exist:\n{0}").format(
+						"\n".join(duplicate_schedules)
+					)
+				)
+
+		payment_reference = set_payment_references(args.get("schedules"))
+
+	# Determine grand_total
+	if selected_payment_schedules and not has_payment_entry:
+		grand_total = sum(row.get("payment_amount") for row in selected_payment_schedules)
+	else:
+		grand_total = get_amount(ref_doc, gateway_account.get("payment_account"))
+
 	if not grand_total:
 		frappe.throw(_("Payment Entry is already created"))
 
@@ -566,7 +641,6 @@ def make_payment_request(**args):
 		loyalty_amount = validate_loyalty_points(ref_doc, int(args.loyalty_points))  # sets fields on ref_doc
 		ref_doc.db_update()
 		grand_total = grand_total - loyalty_amount
-
 	# fetches existing payment request `grand_total` amount
 	existing_payment_request_amount = get_existing_payment_request_amount(ref_doc)
 
@@ -586,21 +660,20 @@ def make_payment_request(**args):
 			else:
 				# If PR's are processed, cancel all of them.
 				cancel_old_payment_requests(ref_doc.doctype, ref_doc.name)
-		else:
+		elif not selected_payment_schedules:
 			grand_total = validate_and_calculate_grand_total(grand_total, existing_payment_request_amount)
-
 	draft_payment_request = frappe.db.get_value(
 		"Payment Request",
 		{"reference_doctype": ref_doc.doctype, "reference_name": ref_doc.name, "docstatus": 0},
 	)
 
 	if draft_payment_request:
-		frappe.db.set_value(
-			"Payment Request", draft_payment_request, "grand_total", grand_total, update_modified=False
-		)
 		pr = frappe.get_doc("Payment Request", draft_payment_request)
 
-		set_payment_references(pr, ref_doc)
+		if selected_payment_schedules:
+			apply_payment_references(pr, payment_reference)
+			pr.save()
+
 	else:
 		bank_account = (
 			get_party_bank_account(args.get("party_type"), args.get("party"))
@@ -621,8 +694,6 @@ def make_payment_request(**args):
 			party_account = get_party_account(party_type, ref_doc.get(party_type.lower()), ref_doc.company)
 			party_account_currency = get_account_currency(party_account)
 
-		set_payment_references(pr, ref_doc)
-
 		pr.update(
 			{
 				"payment_gateway_account": gateway_account.get("name"),
@@ -657,7 +728,10 @@ def make_payment_request(**args):
 			}
 		)
 
-		# Update dimensions
+		if selected_payment_schedules:
+			apply_payment_references(pr, payment_reference)
+
+		# Dimensions
 		pr.update(
 			{
 				"cost_center": ref_doc.get("cost_center"),
@@ -686,6 +760,51 @@ def make_payment_request(**args):
 	return pr.as_dict()
 
 
+def apply_payment_references(pr, payment_reference):
+	existing_refs = pr.get("payment_reference") or []
+
+	existing_ids = {r.get("payment_schedule") for r in existing_refs if r.get("payment_schedule")}
+	new_refs = [r for r in (payment_reference or []) if r.get("payment_schedule") not in existing_ids]
+	pr.set("payment_reference", existing_refs + new_refs)
+	pr.set("grand_total", sum(flt(r.get("amount")) for r in pr.get("payment_reference")))
+
+
+def set_payment_references(payment_schedules):
+	payment_schedules = json.loads(payment_schedules) if payment_schedules else []
+	payment_reference = []
+
+	for row in payment_schedules:
+		payment_reference.append(
+			{
+				"payment_term": row.get("payment_term"),
+				"payment_schedule": row.get("name"),
+				"description": row.get("description"),
+				"due_date": row.get("due_date"),
+				"amount": row.get("payment_amount"),
+			}
+		)
+
+	return payment_reference
+
+
+def get_existing_payment_entry(ref_docname):
+	pe = frappe.qb.DocType("Payment Entry")
+	per = frappe.qb.DocType("Payment Entry Reference")
+
+	existing_pe = (
+		frappe.qb.from_(pe)
+		.join(per)
+		.on(per.parent == pe.name)
+		.select(pe.name)
+		.where(pe.docstatus < 2)
+		.where(per.reference_name == ref_docname)
+		.limit(1)
+		.run()
+	)
+
+	return existing_pe
+
+
 def get_amount(ref_doc, payment_account=None):
 	"""get amount based on doctype"""
 	grand_total = 0
@@ -1032,36 +1151,20 @@ def get_irequests_of_payment_request(doc: str | None = None) -> list:
 	return res
 
 
-def set_payment_references(payment_request, ref_doc):
+@frappe.whitelist()
+def get_available_payment_schedules(reference_doctype, reference_name):
+	ref_doc = frappe.get_doc(reference_doctype, reference_name)
+
 	if not hasattr(ref_doc, "payment_schedule") or not ref_doc.payment_schedule:
-		return
+		return []
 
-	existing_refs = get_existing_payment_references(ref_doc.name)
+	if get_existing_payment_entry(reference_name):
+		return []
 
-	existing_map = {make_key(r.payment_term, r.due_date, r.amount): r for r in existing_refs}
+	existing_refs = get_existing_payment_references(reference_name)
+	existing_ids = {r["payment_schedule"] for r in existing_refs if r.get("payment_schedule")}
 
-	payment_request.reference = []
-
-	for row in ref_doc.payment_schedule:
-		key = make_key(row.payment_term, row.due_date, row.payment_amount)
-
-		existing = existing_map.get(key)
-		if existing and (existing.manually_selected or existing.auto_selected):
-			continue
-
-		payment_request.append(
-			"payment_reference",
-			{
-				"payment_term": row.payment_term,
-				"description": row.description,
-				"due_date": row.due_date,
-				"amount": row.payment_amount,
-			},
-		)
-
-
-def make_key(payment_term, due_date, amount):
-	return (payment_term, due_date, flt(amount))
+	return [r for r in ref_doc.payment_schedule if r.name not in existing_ids]
 
 
 def get_existing_payment_references(reference_name):
@@ -1075,14 +1178,15 @@ def get_existing_payment_references(reference_name):
 		.select(
 			PRF.payment_term,
 			PRF.due_date,
-			PRF.amount,
-			PRF.manually_selected,
-			PRF.auto_selected,
+			PRF.amount.as_("payment_amount"),
+			PRF.payment_schedule,
 			PRF.parent,
 		)
 		.where(PR.reference_name == reference_name)
-		.where(PR.docstatus == 1)
-		.where(PR.status.isin(["Initiated", "Partially Paid", "Payment Ordered", "Paid"]))
+		.where(PR.docstatus < 2)
+		.where(
+			PR.status.isin(["Draft", "Requested", "Initiated", "Partially Paid", "Payment Ordered", "Paid"])
+		)
 	).run(as_dict=True)
 
 	return result
diff --git a/erpnext/accounts/doctype/payment_request/test_payment_request.py b/erpnext/accounts/doctype/payment_request/test_payment_request.py
index 1374e64c032..41375d9d9af 100644
--- a/erpnext/accounts/doctype/payment_request/test_payment_request.py
+++ b/erpnext/accounts/doctype/payment_request/test_payment_request.py
@@ -1,12 +1,14 @@
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 # See license.txt
 
+import json
 import re
 import unittest
 from unittest.mock import patch
 
 import frappe
 from frappe.tests import IntegrationTestCase
+from frappe.utils import add_days, nowdate
 
 from erpnext.accounts.doctype.payment_entry.payment_entry import get_payment_entry
 from erpnext.accounts.doctype.payment_entry.test_payment_entry import create_payment_terms_template
@@ -852,64 +854,122 @@ class TestPaymentRequest(IntegrationTestCase):
 
 		self.assertEqual(pr.grand_total, pi.outstanding_amount)
 
-	def test_payment_schedule_row_selection(self):
-		from frappe.utils import add_days, nowdate
-
-		po = create_purchase_order(do_not_save=1, currency="INR", qty=1, rate=86)
-
+	def test_payment_request_grand_total_from_selected_schedules(self):
+		po = create_purchase_order(do_not_save=1, currency="INR", qty=1, rate=100)
 		po.payment_schedule = []
 
-		po.append("payment_schedule", {"due_date": nowdate(), "payment_amount": 33})
-		po.append("payment_schedule", {"due_date": add_days(nowdate(), 1), "payment_amount": 33})
-		po.append("payment_schedule", {"due_date": add_days(nowdate(), 2), "payment_amount": 20})
+		po.append("payment_schedule", {"due_date": nowdate(), "payment_amount": 30})
+		po.append("payment_schedule", {"due_date": add_days(nowdate(), 1), "payment_amount": 30})
+		po.append("payment_schedule", {"due_date": add_days(nowdate(), 2), "payment_amount": 40})
 
 		po.save()
 		po.submit()
 
-		pr1 = make_payment_request(
-			dt="Purchase Order",
-			dn=po.name,
-			mute_email=1,
-			submit_doc=False,
-			return_doc=True,
-		)
-		pr1.payment_reference[0].manually_selected = 1
-		pr1.payment_reference[1].auto_selected = 0
-		pr1.payment_reference[2].manually_selected = 1
-		pr1.grand_total = 53
-		pr1.submit()
-
-		pr2 = make_payment_request(
+		schedules = json.dumps(
+			[
+				{
+					"payment_term": row.payment_term,
+					"name": row.name,
+					"due_date": row.due_date,
+					"payment_amount": row.payment_amount,
+					"description": row.description,
+				}
+				for row in [po.payment_schedule[0], po.payment_schedule[2]]
+			]
+		)
+		pr = make_payment_request(
 			dt="Purchase Order",
 			dn=po.name,
 			mute_email=1,
 			submit_doc=False,
 			return_doc=True,
+			schedules=schedules,
 		)
 
-		self.assertEqual(len(pr2.payment_reference), 1)
-		self.assertEqual(pr2.payment_reference[0].amount, 33)
+		pr.submit()
 
-	def test_auto_selected_rows_are_not_reused(self):
+		self.assertEqual(pr.grand_total, 70)
+		self.assertEqual(len(pr.payment_reference), 2)
+
+	def test_draft_pr_reuse_merges_payment_references(self):
 		from frappe.utils import add_days, nowdate
 
-		po = create_purchase_order(do_not_save=1, currency="INR", qty=1, rate=80)
+		po = create_purchase_order(do_not_save=1, currency="INR", qty=1, rate=100)
 		po.payment_schedule = []
-		po.append("payment_schedule", {"due_date": nowdate(), "payment_amount": 40})
-		po.append("payment_schedule", {"due_date": add_days(nowdate(), 1), "payment_amount": 10})
-		po.append("payment_schedule", {"due_date": add_days(nowdate(), 2), "payment_amount": 30})
+		po.append("payment_schedule", {"due_date": nowdate(), "payment_amount": 50})
+		po.append("payment_schedule", {"due_date": add_days(nowdate(), 1), "payment_amount": 50})
+		po.save()
+		po.submit()
+		schedules = json.dumps(
+			[
+				{
+					"payment_term": row.payment_term,
+					"name": row.name,
+					"due_date": row.due_date,
+					"payment_amount": row.payment_amount,
+					"description": row.description,
+				}
+				for row in [po.payment_schedule[0]]
+			]
+		)
+		pr = make_payment_request(
+			dt="Purchase Order",
+			dn=po.name,
+			mute_email=1,
+			submit_doc=False,
+			return_doc=True,
+			schedules=schedules,
+		)
+
+		pr.save()
+		schedules = json.dumps(
+			[
+				{
+					"payment_term": row.payment_term,
+					"name": row.name,
+					"due_date": row.due_date,
+					"payment_amount": row.payment_amount,
+					"description": row.description,
+				}
+				for row in [po.payment_schedule[1]]
+			]
+		)
+		# call make_payment_request again → reuse draft
+		pr_reused = make_payment_request(
+			dt="Purchase Order",
+			dn=po.name,
+			mute_email=1,
+			submit_doc=False,
+			return_doc=True,
+			schedules=schedules,
+		)
+
+		self.assertEqual(pr.name, pr_reused.name)
+		self.assertEqual(pr_reused.grand_total, 100)
+		self.assertEqual(len(pr_reused.payment_reference), 2)
+
+	def test_schedule_pr_not_allowed_if_payment_entry_exists(self):
+		po = create_purchase_order(do_not_save=1, currency="INR", qty=1, rate=100)
+		po.payment_schedule = []
+		row = po.append("payment_schedule", {"due_date": nowdate(), "payment_amount": 100})
 		po.save()
 		po.submit()
 
-		pr1 = make_payment_request(
-			dt="Purchase Order",
-			dn=po.name,
-			mute_email=1,
-			submit_doc=False,
-			return_doc=True,
-		)
+		# create PE first
+		pr = make_payment_request(dt="Purchase Order", dn=po.name, mute_email=1, submit_doc=1, return_doc=1)
+		pr.create_payment_entry()
 
-		pr1.submit()
+		schedules = json.dumps(
+			[
+				{
+					"name": row.name,
+					"payment_term": row.payment_term,
+					"due_date": row.due_date,
+					"payment_amount": row.payment_amount,
+					"description": row.description,
+				}
+			]
+		)
 
 		with self.assertRaises(frappe.ValidationError):
 			make_payment_request(
@@ -918,4 +978,5 @@ class TestPaymentRequest(IntegrationTestCase):
 				mute_email=1,
 				submit_doc=False,
 				return_doc=True,
+				schedules=schedules,
 			)
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
index 0aa6fa85605..ac214fdac43 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
@@ -134,7 +134,7 @@ erpnext.accounts.PurchaseInvoice = class PurchaseInvoice extends erpnext.buying.
 			this.frm.add_custom_button(
 				__("Payment Request"),
 				function () {
-					me.make_payment_request();
+					me.make_payment_request_with_schedule();
 				},
 				__("Create")
 			);
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.js b/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
index 6682270b4c9..64728cd1e0a 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
@@ -138,7 +138,7 @@ erpnext.accounts.SalesInvoiceController = class SalesInvoiceController extends (
 				this.frm.add_custom_button(
 					__("Payment Request"),
 					function () {
-						me.make_payment_request();
+						me.make_payment_request_with_schedule();
 					},
 					__("Create")
 				);
diff --git a/erpnext/buying/doctype/purchase_order/purchase_order.js b/erpnext/buying/doctype/purchase_order/purchase_order.js
index 073312a8450..87435f19393 100644
--- a/erpnext/buying/doctype/purchase_order/purchase_order.js
+++ b/erpnext/buying/doctype/purchase_order/purchase_order.js
@@ -428,7 +428,7 @@ erpnext.buying.PurchaseOrderController = class PurchaseOrderController extends (
 						this.frm.add_custom_button(
 							__("Payment Request"),
 							function () {
-								me.make_payment_request();
+								me.make_payment_request_with_schedule();
 							},
 							__("Create")
 						);
diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index f7a53709f79..aa02eec7b62 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -450,7 +450,106 @@ erpnext.TransactionController = class TransactionController extends erpnext.taxe
 			},
 		});
 	}
+	make_payment_request_with_schedule = async function () {
+		let frm = this.frm;
+		const { message: schedules } = await frappe.call({
+			method: "erpnext.accounts.doctype.payment_request.payment_request.get_available_payment_schedules",
+			args: {
+				reference_doctype: frm.doctype,
+				reference_name: frm.doc.name,
+			},
+		});
 
+		if (!schedules.length) {
+			this.make_payment_request();
+			return;
+		}
+		if (!schedules || !schedules.length) {
+			frappe.msgprint(__("No pending payment schedules available."));
+			return;
+		}
+
+		const dialog = new frappe.ui.Dialog({
+			title: __("Select Payment Schedule"),
+			fields: [
+				{
+					fieldtype: "Table",
+					fieldname: "payment_schedules",
+					label: __("Payment Schedules"),
+					cannot_add_rows: true,
+					in_place_edit: false,
+					data: schedules,
+					fields: [
+						{
+							fieldtype: "Data",
+							fieldname: "name",
+							label: __("Schedule Name"),
+							read_only: 1,
+						},
+						{
+							fieldtype: "Data",
+							fieldname: "payment_term",
+							label: __("Payment Term"),
+							in_list_view: 1,
+							read_only: 1,
+						},
+						{
+							fieldtype: "Date",
+							fieldname: "due_date",
+							label: __("Due Date"),
+							in_list_view: 1,
+							read_only: 1,
+						},
+						{
+							fieldtype: "Currency",
+							fieldname: "payment_amount",
+							label: __("Amount"),
+							in_list_view: 1,
+							read_only: 1,
+						},
+					],
+				},
+			],
+			primary_action_label: __("Create Payment Request"),
+			primary_action: async () => {
+				const values = dialog.get_values();
+				const selected = values.payment_schedules.filter((r) => r.__checked);
+
+				if (!selected.length) {
+					frappe.msgprint(__("Please select at least one schedule."));
+					return;
+				}
+				console.log(selected);
+				dialog.hide();
+				let me = this;
+				const payment_request_type = ["Sales Order", "Sales Invoice"].includes(this.frm.doc.doctype)
+					? "Inward"
+					: "Outward";
+				const { message: pr_name } = await frappe.call({
+					method: "erpnext.accounts.doctype.payment_request.payment_request.make_payment_request",
+					args: {
+						dt: me.frm.doc.doctype,
+						dn: me.frm.doc.name,
+						recipient_id: me.frm.doc.contact_email,
+						payment_request_type: payment_request_type,
+						party_type: payment_request_type == "Outward" ? "Supplier" : "Customer",
+						party: payment_request_type == "Outward" ? me.frm.doc.supplier : me.frm.doc.customer,
+						party_name:
+							payment_request_type == "Outward"
+								? me.frm.doc.supplier_name
+								: me.frm.doc.customer_name,
+						reference_doctype: frm.doctype,
+						reference_name: frm.docname,
+						schedules: selected,
+					},
+				});
+
+				frappe.set_route("Form", "Payment Request", pr_name.name);
+			},
+		});
+
+		dialog.show();
+	};
 	onload_post_render() {
 		if (
 			this.frm.doc.__islocal &&
diff --git a/erpnext/selling/doctype/sales_order/sales_order.js b/erpnext/selling/doctype/sales_order/sales_order.js
index c228c45b175..c47ce90a865 100644
--- a/erpnext/selling/doctype/sales_order/sales_order.js
+++ b/erpnext/selling/doctype/sales_order/sales_order.js
@@ -1150,7 +1150,7 @@ erpnext.selling.SalesOrderController = class SalesOrderController extends erpnex
 				if (flt(doc.per_billed) < 100 + frappe.boot.sysdefaults.over_billing_allowance) {
 					this.frm.add_custom_button(
 						__("Payment Request"),
-						() => this.make_payment_request(),
+						() => this.make_payment_request_with_schedule(),
 						__("Create")
 					);