annual repair and maintenance of to residential and non-residential building at soi, doranda, ranchi during 2021 22 sh petty repairs of residential buildngs and nonresidential building such as repair of water supply system, change of tap, spandle, socket pipe and other required items, change or repair of doors, windows aluminium windows, glasses, repair of buildings floor, wall, painting distempering etc. at soi, ranchi.
