diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index ada3bad..a2b99dc 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -294,6 +294,7 @@
 erpnext.patches.v13_0.add_missing_fg_item_for_stock_entry
 erpnext.patches.v13_0.update_subscription_status_in_memberships
 erpnext.patches.v13_0.update_amt_in_work_order_required_items
+erpnext.patches.v12_0.show_einvoice_irn_cancelled_field
 erpnext.patches.v13_0.delete_orphaned_tables
 erpnext.patches.v13_0.update_export_type_for_gst
 erpnext.patches.v13_0.update_tds_check_field #3
diff --git a/erpnext/patches/v12_0/show_einvoice_irn_cancelled_field.py b/erpnext/patches/v12_0/show_einvoice_irn_cancelled_field.py
new file mode 100644
index 0000000..2319c17
--- /dev/null
+++ b/erpnext/patches/v12_0/show_einvoice_irn_cancelled_field.py
@@ -0,0 +1,12 @@
+from __future__ import unicode_literals
+import frappe
+
+def execute():
+	company = frappe.get_all('Company', filters = {'country': 'India'})
+	if not company:
+		return
+
+	irn_cancelled_field = frappe.db.exists('Custom Field', {'dt': 'Sales Invoice', 'fieldname': 'irn_cancelled'})
+	if irn_cancelled_field:
+		frappe.db.set_value('Custom Field', irn_cancelled_field, 'depends_on', 'eval: doc.irn')
+		frappe.db.set_value('Custom Field', irn_cancelled_field, 'read_only', 0)
diff --git a/erpnext/regional/india/setup.py b/erpnext/regional/india/setup.py
index e9372f9..b4f146c 100644
--- a/erpnext/regional/india/setup.py
+++ b/erpnext/regional/india/setup.py
@@ -457,7 +457,7 @@
 			depends_on='eval:in_list(["Registered Regular", "SEZ", "Overseas", "Deemed Export"], doc.gst_category) && doc.irn_cancelled === 0'),
 
 		dict(fieldname='irn_cancelled', label='IRN Cancelled', fieldtype='Check', no_copy=1, print_hide=1,
-			depends_on='eval:(doc.irn_cancelled === 1)', read_only=1, allow_on_submit=1, insert_after='customer'),
+			depends_on='eval: doc.irn', allow_on_submit=1, insert_after='customer'),
 
 		dict(fieldname='eway_bill_validity', label='E-Way Bill Validity', fieldtype='Data', no_copy=1, print_hide=1,
 			depends_on='ewaybill', read_only=1, allow_on_submit=1, insert_after='ewaybill'),
@@ -985,4 +985,4 @@
 
 def update_accounts_settings_for_taxes():
 	if frappe.db.count('Company') == 1:
-		frappe.db.set_value('Accounts Settings', None, "add_taxes_from_item_tax_template", 0)
\ No newline at end of file
+		frappe.db.set_value('Accounts Settings', None, "add_taxes_from_item_tax_template", 0)