Update app.py

app.py

@@ -13,6 +13,7 @@ manual_payment_type="""
 1. Management discouraged the payment thorugh bank.
 2. Advance payment without bank gurantee is not allowed. Require CA approval if given.
 3. If payment term is milestone payment, then requirement of bank guarantee against each milestone payment release is to be written.
+4. Standard payment term: Payment shall be made within 30 days after receipt and acceptance of material.
 """
 
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