M/s. Bharti Airtel Limited, Begumpet Hyderabad

1. Whether telecom services provided by Airtel to Greater Hyderabad Municipal Corporation (GHMC) are Nil rated under GST as per the S. No. 3 of Notification No. 12/2017- Central Tax (Rate) dated 28.06.2017 by considering the service as a pure service as they are in relation to functions entrusted under          article 243W?

2. Invoices for telecommunication services are to be issued with (or) without GST?