As per the OTC data of April 09, 6.64% GS 2035, maturing 16-June-2035 was in maximum demand with 58 number of trades and total volume of Rs 4170.00 crore, at last traded price of Rs 100.10 and last traded YTM of 6.63%. Followed by 6.67% GS 2050 maturing on 17-Dec-2050 with 29 trade of total volume Rs 1890.00 crore, at last traded price of Rs 99.09 and last traded YTM of 6.74%.