Annual repair and maintenance of 09 nos BOPs K M Para R C Nath Jalabasti Garjanpasa S R Para Bahadur Mahan Tulpaibari and Sanatan of 33 BN BSF for the FY 2023 24 under SHQ BSF Panisagar SH Electrical Installation SH A Repair and maint of 25 KWP Solar (Tender №100629227)