EXCHANGE RATE

www.rbi.gov.in

thanks

https://www.oanda.com/

For entry you can take interbank rate from below site:-

https://www.oanda.com/convert/fxhistory

 Is is mandatory to sale foreign currency to be received from export of goods to the bank at the time of negotiating a export bill under FOBNLC or FOBP. If not let me know the post-negotiation   procedure. How much of export proceeds is to be repatriated?