Single phase auto transformers to 220/132 kv gis substation at paonta sahib (4 nos.) , 220/132 kv ais substation at kala amb (3 nos.), district sirmour and 53.33/66.67 mva, 220/132/11 kv, single phase auto t/fs to 220/132 kv ais s/stn at kunihar

Supply and installation of various 33 kv isolator junction box at 132 kv substation armapur under 220 kv substation division panki kanpur

Supply of various materials for operation and maintenance of 220 kv g.i.s. substation kidwai nagar, kanpur under 220 kv substation division panki, kanpur.

Substation augmentation of 220/132 kv transformer alongwith its associated 220kv and 132kv bays at 220 kv s/s pantnagar transformers substation augmentation at 220 kv s/s roorkee 220 kv s/s pirankaliyar in kumaon and garhwal zone under package 7

Replacement of damaged, rusted and deteriorated ct and pt junction boxes installed in various, 132 kv and 33 kv bays at 132 kv substation armapur, kanpur nagar, under 220 kv substation division panki, kanpur

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - 220 kv substation gomti nagar route survey of 220 kv and 132 kv lines service provider

Construction of 02 nos 132 kv bays at 132 kv substation satpuli

Conversion of existing 220/132/33kv ais to gis, with transformation ratio of 220/132kv, 4x200mva,132/33kv, 3x80mva at sarusajai grid substation of assam with associated transmission lines with provision for future upgradation to 400 kv substation

Operation and maintenance of substation - work at 220 kv s/s muradnagar under etd-muradnagar

Various construction of 1 no. 220 kv and 1 no. 132 kv feeder bay alongwith transformer foundation for addl. 200 mva 220/132 kv transformer at 220 kv s/s birsinghpur.