As per the OTC data of January 31, 7.17% GS 2028, maturing on 08-January-2028 was in maximum demand with 26 number of trades and total volume of Rs 907.00 crore, at last traded price of Rs 97.94 and last traded YTM of 7.49%. Followed it 6.65% GS 2020, maturing on 09-April-2020 with 4 trades of total volume Rs 450.00 crore, at last traded price of Rs 99.90 and last traded YTM of 6.73%.