Construction of 2 Nos. Road Over Bridge ( ROB- Composite Girder ) and 4 Nos. Road Over Bridge ( ROB- RCC BOX ) including sub structure, super structure, RE wall construction in approaches, Road work and other miscellaneous works in Sidhi- Gajrahi section ( km 90. 000 to 100. 000 ) in connection with Sidhi- Singrauli New BG Rail Line Project.