diff --git a/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py
index 071e72b..22485e9 100644
--- a/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py
@@ -1116,7 +1116,7 @@
 		})
 		si.insert()
 		
-		tax_breakup_html = '''\n<div class="tax-break-up" style="overflow-x: auto;">\n\t<table class="table table-bordered table-hover">\n\t\t<thead><tr><th class="text-left" style="min-width: 120px;">Item Name</th>\n<th class="text-right" style="min-width: 80px;">Taxable Amount</th>\n<th class="text-right" style="min-width: 80px;">_Test Account Service Tax - _TC</th></tr></thead>\n\t\t<tbody><tr><td>_Test Item</td><td class="text-right">5000.0</td><td class="text-right">(10.0%) \u20b9 500.00</td></tr></tbody>\n\t</table>\n</div>'''
+		tax_breakup_html = '''\n<div class="tax-break-up" style="overflow-x: auto;">\n\t<table class="table table-bordered table-hover">\n\t\t<thead><tr><th class="text-left" style="min-width: 120px;">Item Name</th>\n<th class="text-right" style="min-width: 80px;">Taxable Amount</th>\n<th class="text-right" style="min-width: 80px;">_Test Account Service Tax - _TC</th></tr></thead>\n\t\t<tbody><tr><td>_Test Item</td><td class="text-right">\u20b9 5,000.00</td><td class="text-right">(10.0%) \u20b9 500.00</td></tr></tbody>\n\t</table>\n</div>'''
 		
 		self.assertEqual(si.other_charges_calculation, tax_breakup_html)
 		
diff --git a/erpnext/controllers/taxes_and_totals.py b/erpnext/controllers/taxes_and_totals.py
index b0fe395..8c07120 100644
--- a/erpnext/controllers/taxes_and_totals.py
+++ b/erpnext/controllers/taxes_and_totals.py
@@ -511,14 +511,15 @@
 	def set_item_wise_tax_breakup(self):
 		item_tax = {}
 		tax_accounts = []
+		company_currency = erpnext.get_company_currency(self.doc.company)
 		
-		item_tax, tax_accounts = self.get_item_tax(item_tax, tax_accounts)
+		item_tax, tax_accounts = self.get_item_tax(item_tax, tax_accounts, company_currency)
 		
 		headings = get_table_column_headings(tax_accounts)
 		
 		distinct_items = self.get_distinct_items()
 		
-		rows = get_table_rows(distinct_items, item_tax, tax_accounts)
+		rows = get_table_rows(distinct_items, item_tax, tax_accounts, company_currency)
 		
 		if not rows:
 			self.doc.other_charges_calculation = ""
@@ -534,9 +535,7 @@
 	"rows": "\n".join(rows)
 })
 
-	def get_item_tax(self, item_tax, tax_accounts):
-		company_currency = erpnext.get_company_currency(self.doc.company)
-
+	def get_item_tax(self, item_tax, tax_accounts, company_currency):
 		for tax in self.doc.taxes:
 			tax_amount_precision = tax.precision("tax_amount")
 			tax_rate_precision = tax.precision("rate");
@@ -588,7 +587,7 @@
 			
 	return headings
 
-def get_table_rows(distinct_items, item_tax, tax_accounts):
+def get_table_rows(distinct_items, item_tax, tax_accounts, company_currency):
 	rows = []
 	for item in distinct_items:
 		item_tax_record = item_tax.get(item.item_code or item.item_name)
@@ -605,7 +604,7 @@
 		
 		rows.append("<tr><td>{item_name}</td><td class='text-right'>{taxable_amount}</td>{taxes}</tr>".format(**{
 			"item_name": item.item_name,
-			"taxable_amount": item.net_amount,
+			"taxable_amount": fmt_money(item.net_amount, item.precision("net_amount"), company_currency),
 			"taxes": "\n".join(taxes)
 		}))
 		
diff --git a/erpnext/docs/assets/img/regional/india/address-template-gstin.png b/erpnext/docs/assets/img/regional/india/address-template-gstin.png
index 8740609..5862c54 100644
--- a/erpnext/docs/assets/img/regional/india/address-template-gstin.png
+++ b/erpnext/docs/assets/img/regional/india/address-template-gstin.png
Binary files differ
diff --git a/erpnext/docs/assets/img/regional/india/sample-gst-tax-invoice.png b/erpnext/docs/assets/img/regional/india/sample-gst-tax-invoice.png
index 4f4a9b1..cb65724 100644
--- a/erpnext/docs/assets/img/regional/india/sample-gst-tax-invoice.png
+++ b/erpnext/docs/assets/img/regional/india/sample-gst-tax-invoice.png
Binary files differ
diff --git a/erpnext/docs/user/manual/en/regional/india/gst-setup.md b/erpnext/docs/user/manual/en/regional/india/gst-setup.md
index 0ba8284..49d75b1 100644
--- a/erpnext/docs/user/manual/en/regional/india/gst-setup.md
+++ b/erpnext/docs/user/manual/en/regional/india/gst-setup.md
@@ -16,7 +16,7 @@
 
 **Include GSTIN number in the Address Template**
 
-Open Address Template record for India, and add GSTIN number there if not exists.
+Open Address Template record for India, add GSTIN number and State Code there if not exists.
 
 <img class="screenshot" alt="GST in Company" src="{{docs_base_url}}/assets/img/regional/india/address-template-gstin.png">
 
@@ -63,7 +63,7 @@
 
 ### 6. Print GST Tax Invoice
 
-To print Tax Invoice as per GSTN guidelines, please select **GST Tax Invoice** print format. This print format includes company address, GSTIN numbers, HSN/SAC Code and item-wise tax breakup.
+To print Tax Invoice as per GSTN guidelines, please select **GST Tax Invoice** print format. This print format includes company address, GSTIN numbers, HSN/SAC Code and item-wise tax breakup. And while printing select correct value of Invoice Copy field, to mention whether it is for the Customer, Supplier or Transporter.
 
 <img class="screenshot" alt="Sample GST Tax Invoice" src="{{docs_base_url}}/assets/img/regional/india/sample-gst-tax-invoice.png">
 
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 4f5c238..13b7299 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -411,5 +411,5 @@
 erpnext.patches.v8_1.setup_gst_india #2017-06-27
 execute:frappe.reload_doc('regional', 'doctype', 'gst_hsn_code')
 erpnext.patches.v8_1.removed_roles_from_gst_report_non_indian_account
-erpnext.patches.v8_1.gst_fixes
+erpnext.patches.v8_1.gst_fixes #2017-07-06
 erpnext.patches.v8_0.update_production_orders
diff --git a/erpnext/patches/v8_1/gst_fixes.py b/erpnext/patches/v8_1/gst_fixes.py
index 5454f0f..1d3a380 100644
--- a/erpnext/patches/v8_1/gst_fixes.py
+++ b/erpnext/patches/v8_1/gst_fixes.py
@@ -1,7 +1,19 @@
 import frappe
+from frappe.custom.doctype.custom_field.custom_field import create_custom_field
+from erpnext.regional.india.setup import update_address_template
 
 def execute():
-	frappe.db.sql("""update `tabCustom Field` set label = 'HSN/SAC Code'
+	company = frappe.get_all('Company', filters = {'country': 'India'})
+	if not company:
+		return
+
+	update_existing_custom_fields()
+	add_custom_fields()
+	update_address_template()
+	frappe.reload_doc("regional", "print_format", "gst_tax_invoice")
+
+def update_existing_custom_fields():
+	frappe.db.sql("""update `tabCustom Field` set label = 'HSN/SAC'
 		where fieldname='gst_hsn_code' and label='GST HSN Code'
 	""")
 
@@ -21,7 +33,26 @@
 		where fieldname='gst_hsn_code' and dt in ('Sales Invoice Item', 'Purchase Invoice Item')
 	""")
 
-	# reload gst print format for Indian users
-	company = frappe.get_all('Company', filters = {'country': 'India'})
-	if company:
-		frappe.reload_doc("regional", "print_format", "gst_tax_invoice")
\ No newline at end of file
+def add_custom_fields():
+	hsn_sac_field = dict(fieldname='gst_hsn_code', label='HSN/SAC',
+		fieldtype='Data', options='item_code.gst_hsn_code', insert_after='description')
+
+	custom_fields = {
+		'Address': [
+			dict(fieldname='gst_state_number', label='GST State Number',
+				fieldtype='Int', insert_after='gst_state'),
+		],
+		'Sales Invoice': [
+			dict(fieldname='invoice_copy', label='Invoice Copy',
+				fieldtype='Select', insert_after='project', print_hide=1,
+				options='ORIGINAL FOR RECIPIENT\nDUPLICATE FOR TRANSPORTER\nTRIPLICATE FOR SUPPLIER'),
+		],
+		'Sales Order Item': [hsn_sac_field],
+		'Delivery Note Item': [hsn_sac_field],
+		'Purchase Order Item': [hsn_sac_field],
+		'Purchase Receipt Item': [hsn_sac_field]
+	}
+
+	for doctype, fields in custom_fields.items():
+		for df in fields:
+			create_custom_field(doctype, df)
diff --git a/erpnext/public/js/controllers/taxes_and_totals.js b/erpnext/public/js/controllers/taxes_and_totals.js
index 642ff1b..075b2d0 100644
--- a/erpnext/public/js/controllers/taxes_and_totals.js
+++ b/erpnext/public/js/controllers/taxes_and_totals.js
@@ -705,7 +705,8 @@
 			if(!item_tax_record) { return null; }
 			return repl("<tr><td>%(item_name)s</td><td class='text-right'>%(taxable_amount)s</td>%(taxes)s</tr>", {
 				item_name: item.item_name,
-				taxable_amount: item.net_amount,
+				taxable_amount: format_currency(item.net_amount, 
+					company_currency, precision("net_amount", item)),
 				taxes: $.map(tax_accounts, function(head) {
 					return item_tax_record[head[0]] ?
 						"<td class='text-right'>(" + item_tax_record[head[0]][0] + ") " + item_tax_record[head[0]][1] + "</td>" :
diff --git a/erpnext/regional/india/address_template.html b/erpnext/regional/india/address_template.html
index 46879ad..1bcc5ad 100644
--- a/erpnext/regional/india/address_template.html
+++ b/erpnext/regional/india/address_template.html
@@ -1,6 +1,7 @@
 {{ address_line1 }}<br>{% if address_line2 %}{{ address_line2 }}<br>{% endif -%}{{ city }}<br>
-{% if state %}{{ state }}<br>{% endif -%}
-{% if pincode %}{{ pincode }}<br>{% endif -%}
+{% if gst_state %}{{ gst_state }}{% endif -%},
+{% if gst_state_number %}State Code: {{ gst_state_number }}<br>{% endif -%}
+{% if pincode %}PIN: {{ pincode }}<br>{% endif -%}
 {{ country }}<br>
 {% if phone %}Phone: {{ phone }}<br>{% endif -%}
 {% if fax %}Fax: {{ fax }}<br>{% endif -%}
diff --git a/erpnext/regional/india/setup.py b/erpnext/regional/india/setup.py
index 46cfdb8..f547b82 100644
--- a/erpnext/regional/india/setup.py
+++ b/erpnext/regional/india/setup.py
@@ -74,12 +74,17 @@
 	frappe.reload_doc("regional", "print_format", "gst_tax_invoice")
 
 def make_custom_fields():
+	hsn_sac_field = dict(fieldname='gst_hsn_code', label='HSN/SAC',
+		fieldtype='Data', options='item_code.gst_hsn_code', insert_after='description')
+	
 	custom_fields = {
 		'Address': [
 			dict(fieldname='gstin', label='Party GSTIN', fieldtype='Data',
 				insert_after='fax'),
 			dict(fieldname='gst_state', label='GST State', fieldtype='Select',
-				options='\n'.join(states), insert_after='gstin')
+				options='\n'.join(states), insert_after='gstin'),
+			dict(fieldname='gst_state_number', label='GST State Number',
+				fieldtype='Int', insert_after='gst_state'),
 		],
 		'Purchase Invoice': [
 			dict(fieldname='supplier_gstin', label='Supplier GSTIN',
@@ -96,21 +101,20 @@
 			dict(fieldname='company_gstin', label='Company GSTIN',
 				fieldtype='Data', insert_after='company_address',
 				options='company_address.gstin', print_hide=1),
+			dict(fieldname='invoice_copy', label='Invoice Copy',
+				fieldtype='Select', insert_after='project', print_hide=1,
+				options='ORIGINAL FOR RECIPIENT\nDUPLICATE FOR TRANSPORTER\nTRIPLICATE FOR SUPPLIER')
 		],
 		'Item': [
-			dict(fieldname='gst_hsn_code', label='HSN/SAC Code',
+			dict(fieldname='gst_hsn_code', label='HSN/SAC',
 				fieldtype='Link', options='GST HSN Code', insert_after='item_group'),
 		],
-		'Sales Invoice Item': [
-			dict(fieldname='gst_hsn_code', label='HSN/SAC Code',
-				fieldtype='Data', options='item_code.gst_hsn_code',
-				insert_after='description'),
-		],
-		'Purchase Invoice Item': [
-			dict(fieldname='gst_hsn_code', label='HSN/SAC Code',
-				fieldtype='Data', options='item_code.gst_hsn_code',
-				insert_after='description'),
-		]
+		'Sales Order Item': [hsn_sac_field],
+		'Delivery Note Item': [hsn_sac_field],
+		'Sales Invoice Item': [hsn_sac_field],
+		'Purchase Order Item': [hsn_sac_field],
+		'Purchase Receipt Item': [hsn_sac_field],
+		'Purchase Invoice Item': [hsn_sac_field]
 	}
 
 	for doctype, fields in custom_fields.items():
diff --git a/erpnext/regional/india/utils.py b/erpnext/regional/india/utils.py
index c4acafc..62de7a9 100644
--- a/erpnext/regional/india/utils.py
+++ b/erpnext/regional/india/utils.py
@@ -7,6 +7,7 @@
 		return
 
 	if doc.gstin:
+		doc.gstin = doc.gstin.upper()
 		if doc.gstin != "NA":
 			p = re.compile("[0-9]{2}[a-zA-Z]{5}[0-9]{4}[a-zA-Z]{1}[1-9A-Za-z]{1}[Z]{1}[0-9a-zA-Z]{1}")
 			if not p.match(doc.gstin):
@@ -17,6 +18,7 @@
 				doc.gst_state = doc.state
 
 		if doc.gst_state:
-			state_number = state_numbers[doc.gst_state]
-			if state_number != doc.gstin[:2]:
-				frappe.throw(_("First 2 digits of GSTIN should match with State number {0}").format(state_number))
+			doc.gst_state_number = state_numbers[doc.gst_state]
+			if doc.gst_state_number != doc.gstin[:2]:
+				frappe.throw(_("First 2 digits of GSTIN should match with State number {0}")
+					.format(doc.gst_state_number))
\ No newline at end of file
diff --git a/erpnext/regional/print_format/gst_tax_invoice/gst_tax_invoice.json b/erpnext/regional/print_format/gst_tax_invoice/gst_tax_invoice.json
index b16aada..8d12336 100644
--- a/erpnext/regional/print_format/gst_tax_invoice/gst_tax_invoice.json
+++ b/erpnext/regional/print_format/gst_tax_invoice/gst_tax_invoice.json
@@ -7,10 +7,10 @@
  "docstatus": 0, 
  "doctype": "Print Format", 
  "font": "Default", 
- "format_data": "[{\"fieldname\": \"print_heading_template\", \"fieldtype\": \"Custom HTML\", \"options\": \"<div class=\\\"print-heading\\\">\\t\\t\\t\\t<h2>Sales Invoice<br><small>{{ doc.name }}</small>\\t\\t\\t\\t</h2></div>\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"company\", \"label\": \"Company\"}, {\"print_hide\": 0, \"fieldname\": \"company_address_display\", \"label\": \"Company Address\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"posting_date\", \"label\": \"Date\"}, {\"print_hide\": 0, \"fieldname\": \"due_date\", \"label\": \"Payment Due Date\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"options\": \"<hr>\", \"fieldname\": \"_custom_html\", \"fieldtype\": \"HTML\", \"label\": \"Custom HTML\"}, {\"fieldtype\": \"Section Break\", \"label\": \"Address\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"customer_name\", \"label\": \"Customer Name\"}, {\"print_hide\": 0, \"fieldname\": \"address_display\", \"label\": \"Address\"}, {\"print_hide\": 0, \"fieldname\": \"contact_display\", \"label\": \"Contact\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"shipping_address\", \"label\": \"Shipping Address\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"visible_columns\": [{\"print_hide\": 0, \"fieldname\": \"item_code\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"description\", \"print_width\": \"200px\"}, {\"print_hide\": 0, \"fieldname\": \"gst_hsn_code\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"qty\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"uom\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"rate\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"amount\", \"print_width\": \"\"}], \"print_hide\": 0, \"fieldname\": \"items\", \"label\": \"Items\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"total\", \"label\": \"Total\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"visible_columns\": [{\"print_hide\": 0, \"fieldname\": \"description\", \"print_width\": \"300px\"}], \"print_hide\": 0, \"fieldname\": \"taxes\", \"label\": \"Sales Taxes and Charges\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"grand_total\", \"label\": \"Grand Total\"}, {\"print_hide\": 0, \"fieldname\": \"rounded_total\", \"label\": \"Rounded Total\"}, {\"print_hide\": 0, \"fieldname\": \"in_words\", \"label\": \"In Words\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"other_charges_calculation\", \"align\": \"left\", \"label\": \"Item-wise Tax Breakup\"}, {\"fieldtype\": \"Section Break\", \"label\": \"Terms\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"terms\", \"label\": \"Terms and Conditions Details\"}]", 
+ "format_data": "[{\"fieldname\": \"print_heading_template\", \"fieldtype\": \"Custom HTML\", \"options\": \"<div class=\\\"print-heading\\\">\\n\\t<h2>\\n\\t\\tSALES INVOICE<br>\\n\\t\\t<small>{{ doc.name }}</small>\\n\\t</h2>\\n</div>\\n<h2 class=\\\"text-right\\\">\\n\\t{% if doc.invoice_copy -%}\\n\\t\\t<small><i>({{ doc.invoice_copy }})</i></small>\\n\\t{% endif -%}\\n</h2>\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"company\", \"label\": \"Company\"}, {\"print_hide\": 0, \"fieldname\": \"company_address_display\", \"label\": \"Company Address\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"posting_date\", \"label\": \"Date\"}, {\"print_hide\": 0, \"fieldname\": \"due_date\", \"label\": \"Payment Due Date\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"options\": \"<hr>\", \"fieldname\": \"_custom_html\", \"fieldtype\": \"HTML\", \"label\": \"Custom HTML\"}, {\"fieldtype\": \"Section Break\", \"label\": \"Address\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"customer_name\", \"label\": \"Customer Name\"}, {\"print_hide\": 0, \"fieldname\": \"address_display\", \"label\": \"Address\"}, {\"print_hide\": 0, \"fieldname\": \"contact_display\", \"label\": \"Contact\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"shipping_address\", \"label\": \"Shipping Address\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"visible_columns\": [{\"print_hide\": 0, \"fieldname\": \"item_code\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"description\", \"print_width\": \"200px\"}, {\"print_hide\": 0, \"fieldname\": \"gst_hsn_code\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"qty\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"uom\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"rate\", \"print_width\": \"\"}, {\"print_hide\": 0, \"fieldname\": \"amount\", \"print_width\": \"\"}], \"print_hide\": 0, \"fieldname\": \"items\", \"label\": \"Items\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"total\", \"label\": \"Total\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"visible_columns\": [{\"print_hide\": 0, \"fieldname\": \"description\", \"print_width\": \"300px\"}], \"print_hide\": 0, \"fieldname\": \"taxes\", \"label\": \"Sales Taxes and Charges\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"grand_total\", \"label\": \"Grand Total\"}, {\"print_hide\": 0, \"fieldname\": \"rounded_total\", \"label\": \"Rounded Total\"}, {\"print_hide\": 0, \"fieldname\": \"in_words\", \"label\": \"In Words\"}, {\"fieldtype\": \"Section Break\", \"label\": \"\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"other_charges_calculation\", \"align\": \"left\", \"label\": \"Item-wise Tax Breakup\"}, {\"fieldtype\": \"Section Break\", \"label\": \"Terms\"}, {\"fieldtype\": \"Column Break\"}, {\"print_hide\": 0, \"fieldname\": \"terms\", \"label\": \"Terms and Conditions Details\"}]", 
  "idx": 0, 
  "line_breaks": 0, 
- "modified": "2017-07-04 17:13:44.911156", 
+ "modified": "2017-07-06 13:45:55.033384", 
  "modified_by": "Administrator", 
  "module": "Regional", 
  "name": "GST Tax Invoice",