The interbank call rates also firmed up due to modest demand from borrowing banks amid tight liquidity conditions in the banking system.
The 7.59 per cent government security maturing in 2026 climbed to Rs 101.4075 from Rs 101.32 previously, while its yield softened to 7.38 per cent against 7.39 per cent earlier.
The 7.59 per cent government security maturing in 2029 rose to Rs 100.2675 compared to Rs 100.19, its yield edged down to 7.55 from 7.56 per cent.
The 7.68 per cent government security maturing in 2023, the 8.72 per cent government security maturing in 2020 and the 7.72 per cent government security maturing in 2025 were also firmly higher Rs 101.57, Rs 103.72 and Rs 101.3850, respectively.
The overnight call money rates settled marginally higher at 6.50 per cent from Tuesday's closing value of 6.45 per cent after trading in a range of 6.50 and 6.05 per cent during the early trade.