A single USDINR Future Spread contract is being shown in the instruments file with the segment as "FUT" and exchange as "CDS" while it is not technically a Futures contract but the difference(tradable). There is no definite way to single out that contract other than ASSUMING that exchange_token would be 0 (which need not be the case in the future). So I would like to suggest that it could be handled better by showing it as "SPREAD" in instrument_type.
