As per the OTC data of December 28, 6.80% GS 2060 maturing on 15-December-2060 was in maximum demand with 8 number of trades and total volume of Rs 425.00 crore, at last traded price of Rs 103.58 and last traded YTM of 6.55%. Followed it 6.45% GS 2029 , maturing on 07-October-2029 with 4 trade of total volume Rs 250.00 crore, at last traded price of Rs 103.23 and last traded YTM of 5.97%.