As per the OTC data of May 24, 6.64% GS 2035, maturing 16-June-2035 was in maximum demand with 40 number of trades and total volume of Rs 2200.58 crore, at last traded price of Rs 100.52 and last traded YTM of 6.58%. Followed by 6.67% GS 2050 maturing on 17-December-2050 with 44 trade of total volume Rs 1637.22 crore, at last traded price of Rs 97.65 and last traded YTM of 6.86%.