Tggenco - nshes - design, manufacture, testing at manufacturs works, inspection, packing, supply and delivery of various control cables at nshes, nagarjunasagar.

Tggenco - nshes - supply of oil temperature indicators (oti) and winding temperature indicators (wti) at nshes, nagarjunasagar.

Construction of foot over bridge at km 24 570 of nakrekal nagarjunasagar section of nh 565 in the state of telangana for the year 2024 25 on epc mode

Tggenco - nshes - supply of printed stationary at nshes, nagarjuna sagar.

Tggenco - nshes - supply of various sizes of double end flange cast steel gate valves (class-150), make: akson/leader/ s and m industrial valves/ ctaab/ cresent at nshes, nagarjunasagar.

Tggenco - nshes - supply of gas filled dial type thermometers at nshes, nagarjunasagar.

Removal of jungle and deposited earth from km 23.30 to km 30.00 on mudimanikyam major and construction of protection wall km 25.756 near dunnapothulagandi on mudimanikyam major in block-iv of nslbc of adavidevulapally(m), nalgonda district.

Nshes- o and m- csdii- providing vitrified tile flooring in quarter nos. ade-01,ade-02,ade-07 and ade-10 at a colony, pylon, nagarjunasagar

Tggenco - nshes - supply of certain general stationary at nshes, nagarjuna sagar.

Annual maintenance contract for operation of two no. of otis elevators at nagarjuna sagar dam for 2025-2026, nalgonda dist., telangana