diff --git a/erpnext/accounts/doctype/tax_withholding_category/tax_withholding_category.py b/erpnext/accounts/doctype/tax_withholding_category/tax_withholding_category.py
index 1536a23..0cb872c 100644
--- a/erpnext/accounts/doctype/tax_withholding_category/tax_withholding_category.py
+++ b/erpnext/accounts/doctype/tax_withholding_category/tax_withholding_category.py
@@ -240,14 +240,15 @@
 def get_tds_amount(ldc, parties, inv, tax_details, fiscal_year_details, tax_deducted, vouchers):
 	tds_amount = 0
 	invoice_filters = {
-		'name': ('in', vouchers),
-		'docstatus': 1
+		'name': ('in', vouchers), 
+		'docstatus': 1,
+		'apply_tds': 1
 	}
 
 	field = 'sum(net_total)'
 
-	if not cint(tax_details.consider_party_ledger_amount):
-		invoice_filters.update({'apply_tds': 1})
+	if cint(tax_details.consider_party_ledger_amount):
+		invoice_filters.pop('apply_tds', None)
 		field = 'sum(grand_total)'
 
 	supp_credit_amt = frappe.db.get_value('Purchase Invoice', invoice_filters, field) or 0.0
diff --git a/erpnext/accounts/doctype/tax_withholding_category/test_tax_withholding_category.py b/erpnext/accounts/doctype/tax_withholding_category/test_tax_withholding_category.py
index 1c687e5..0f921db 100644
--- a/erpnext/accounts/doctype/tax_withholding_category/test_tax_withholding_category.py
+++ b/erpnext/accounts/doctype/tax_withholding_category/test_tax_withholding_category.py
@@ -145,6 +145,36 @@
 		for d in invoices:
 			d.cancel()
 
+	def test_tds_calculation_on_net_total(self):
+		frappe.db.set_value("Supplier", "Test TDS Supplier4", "tax_withholding_category", "Cumulative Threshold TDS")
+		invoices = []
+
+		pi = create_purchase_invoice(supplier = "Test TDS Supplier4", rate = 20000, do_not_save=True)
+		pi.append('taxes', {
+			"category": "Total",
+			"charge_type": "Actual",
+			"account_head": '_Test Account VAT - _TC',
+			"cost_center": 'Main - _TC',
+			"tax_amount": 1000,
+			"description": "Test",
+			"add_deduct_tax": "Add"
+
+		})
+		pi.save()
+		pi.submit()
+		invoices.append(pi)
+
+		# Second Invoice will apply TDS checked
+		pi1 = create_purchase_invoice(supplier = "Test TDS Supplier4", rate = 20000)
+		pi1.submit()
+		invoices.append(pi1)
+
+		self.assertEqual(pi1.taxes[0].tax_amount, 4000)
+
+		#delete invoices to avoid clashing
+		for d in invoices:
+			d.cancel()
+
 def cancel_invoices():
 	purchase_invoices = frappe.get_all("Purchase Invoice", {
 		'supplier': ['in', ['Test TDS Supplier', 'Test TDS Supplier1', 'Test TDS Supplier2']],
@@ -220,7 +250,7 @@
 
 def create_records():
 	# create a new suppliers
-	for name in ['Test TDS Supplier', 'Test TDS Supplier1', 'Test TDS Supplier2', 'Test TDS Supplier3']:
+	for name in ['Test TDS Supplier', 'Test TDS Supplier1', 'Test TDS Supplier2', 'Test TDS Supplier3', 'Test TDS Supplier4']:
 		if frappe.db.exists('Supplier', name):
 			continue