As per the OTC data of May 27, 7.61% GS 2030, maturing on 09-May-1930 was in maximum demand with 67 number of trades and total volume of Rs 2671.99 crore, at last traded price of Rs 99.52 and last traded YTM of Rs 7.67. Followed it was, 7.72% GS 2055, maturing on 26-October-1955 with 32 trades of total volume Rs 1326.00 crore, at last traded price of 98.55 and last traded YTM of Rs 7.84.