Did your client purchased the goods for the project?
Did your client employed the Labour contractor in your project?
How did he Invoiced to Govt?
If he purchase the material for the project and he registered his business with GST, yes he has to file GST for the sale & service which he made.
If he employed the Labour contractor for the project, a single payment of Rs 30000 or consolidated payment of Rs 1,00,000/- made to the contractor is subject to TDS
SO WHAT ,... ATLAST YOU YOU ARE BILLING GOVT.
CAclubindia
