Gem Bids For Repair And Overhauling Service - Diesel Generators- Dg Sets; Mahindra; Yes; Buyer Premises Repair And Overhauling Service - Desktop Computers; Hp; Yes; Buyer Premises Repair And Overhauling Service - Split Air Conditioner Including Green Ac; Voltas; Yes; Buyer Premises Repair And Overhauling Service - Cars; Tata Motors; Yes; Buyer Premises