The Reserve Bank of India's latest round of foreign exchange buy/sell swap operations, likely aimed at rolling over upcoming maturities, has sent dollar/rupee forward premiums sliding to their lowest in more than a month.The central bank has been conducting a series of buy/sell FX swaps, spanning October delivery over January to March 2027 maturities, over the last three sessions, bankers said.In buy/sell FX swaps, the RBI buys dollars in the first leg, and the transaction is reversed at maturity of the con ...