erection of 1 no.12.5mva additional ptr to the existing 2x12.5mva ptrs thus making total ptr capacity of 3x12.5mva along with extension of 33kv and 11kv bays ii. erection of 4 no. new 11kv feeders along with breakers with stringing of 9km 11kv 3x185 70sq.mm ab cable over now proposed and existing poles for bifurcation of 4 no. overloaded existing 11kv feeders 1 no. feeder emanating from 33/11kv ravindra society sub-station and 3 no. feeder emanating from 33/11kv ayyappa society sub-station, at 33/11kv ayyappa society ss in allapur section of kondapur division in cybercity circle of master plan sd-i in wcgh division in master plan rangareddy circle under tandd ptr augmentation works