Annual Repair And Maintenance Of Bop Buildings Bop Silbari, Gasuapara, Angratoli, Puran, Dumnikura, Namchapara, Kapasipara, Dipulipara, Sibbari, Damdama, Rashnagiri, Nilwagiri, Kb Chand, Dabram And Devendra Of 181 Bn Bsf Under Shq Bsf Tura.