Supply Of Books And Periodicals, School Stationary, And Study Materials, Sports Items, School And Hostel Uniform, School And Hostel Furniture, Bedding Items, Groceries, Toiletries And Cleaning Items, Cleaning Of Septic Tank, Housekeeping Services, Security Services, Computer Hardware Software And Service And Maintenance, Supply Of Water Tanks. In Kalinga Institute Of Social Sciences Delhi Government Senior Secondary Residential School.
