Excavation of cable trenches for replacement of faulty UG cables for street lights and other supply points, clearing of bushes and other weeds in transformer yards & cutting of tree branches along the HT/LT over head lines in A,B, C, S, SRT colonies, Plant area of Dr.NTTPS, Ibrahimpatnam and Up keeping of Services sub division office and two Section offices at A,B & C Colonies of Dr.NTTPS as and when required in Services sub Division-I&II of FM&CC Division for the year 2020-21.