Tender For Renovation Of Trap Door For Hvac Fcu Unit At Bihar Niwas For The Year 2023-24 Repairing Of Old Tv Of Bihar Bhawan & Bihar Niwas. New Delhi For The Year 2023-24 Renovation & Installation Of Fountain At Bihar Niwas, New Delhi For The Year 2023-24 S/F/F Of Ducting & Sanitary Fitting Of Toilet Block Of Ground Floor At Bihar Niwas, New Delhi For The Year 2023-24 S/F/F Of Ducting & Sanitary Fitting Of Toilet At Basement Of Bihar Niwas, New Delhi For The Year 2023-24 S/F/F Of Miscellaneous Items & Furnishing Work Of Office Area At Ground Floor Bihar Niwas, New Delhi For The Year 2023-24 S/F/F Sprinkler System Of Lawn At Bihar Niwas, New Delhi For The Year 2023-24