Annual Maintenance of Dead line checking, Disk Cleaning, Damper placement, Nut bolt checking/ tightening of Angle / Dead end and Suspension Tower of 230 kV Ghorasal-Ishwardi (Tongi-Aricha section), 132 kV Manikganj-Kabirpur and 132 kV Dhamrai-Kaliakoir Transmission line under GMD, Aricha , Power Grid.