Kolkata Tenders

Central Government/Public Sector

CTN :42948632

19 May, 2026 219.43 Crore

Kolkata - West Bengal

Tender For corrigendum : widening and strengthening work existing 2 lane carriageway to 2 lane with paved shoulder configuration from km. 114.975 to km. 137.684 of nh-117 new nh-12 excluding two major bridges of approx. 1.40 km length from km 118.848 to km 119.506 and km 127

Central Government/Public Sector

CTN :44434621

19 May, 2026 31.98 Crore

Kolkata - West Bengal

Tender For corrigendum : 80247 provision of deficient married accommodation for sailors (ldgs and below) at naval station, kolkata

CTN :44610277

24 Apr, 2026 NA

Kolkata - West Bengal

Tender For bid to ras supply of g2_12_65 nb steel elbow ,90 degree -sr_3050-3053 , g2_13_65 nb steel elbow,90 degree -lr_sch 80_3050- 3053 , g2_14_65nb steel elbow,90 degree -sr_sch 80_3050-3053 , g2_15_80 nb steel elbow ,90 degree - lr_3050-3053 , g2_16_80 nb steel elbow ,90 degree - sr_3050-3053 , g2_17_80 nb steel elbow ,90 degree - lr_3050-3053 , g2_18_80nb steel elbow,90 degree - sr_sch 80_3050-3053 , g2_19_80 nb steel elbow,90 degree -lr_sch 80_3050-3053 , g2_20_100 nb steel elbow , 90 degree -lr_3050-3053 , g2_21_100nb steel elbow,90 degree -lr_sch 80_3050-3053 , g2_22_100 nb steel elbow , 90 degree -sr_3050-3053 , g2_23_100 nb steel elbow,90 degree -sr_sch 80_3050-3053 , g2_24_125 nb steel elbow, 90 degree -lr_3050-3053 , g2_25_125 nb steel elbow, 90 degree -sr_3050-3053 , g2_26_150 nb steel elbow,90 degree -lr_3050-3053 , g2_27_150 nb steel elbow,90 degree -sr_3050-3053 , g2_28_150nb steel elbow,90 degree -sr_sch 80_3050- 3053 , g2_29_200 nb steel elbow, 90 degree -lr_3050- 3053 , g2_30_200 nb steel elbow,90 degree -lr_sch 80_3050-3053 , g2_31_200 nb steel elbow, 90 degree - sr_3050-3053 , g3_1_100nbx50nb, steel reducer_3050- 3053 , g3_2_100nbx65nb, steel reducer_3050-3053 , g3_3_100nbx80nb, steel reducer_3050-3053 , g3_4_125nbx100nb, steel reducer_3050-3053 , g3_5_125nbx50nb, steel reducer_3050-3053 , g3_6_125nbx80nb, steel reducer_3050-3053 , g3_7_150nbx125nb, steel reducer_3050-3053 , g3_8_200nbx125nb, steel reducer_3050-3053 , g3_9_250nbx150nb, steel reducer_3050-3053 , g3_10_25nbx15nb, steel reducer_3050-3053 , g3_11_40nbx25nb, steel reducer_3050-3053 , g3_12_300nbx200nb, steel reducer_3050-3053 , g3_13_32nbx15nb, steel reducer_3050-3053 , g3_14_32nbx20nb, steel reducer_3050-3053 , g3_15_32nbx25nb, steel reducer_3050-3053 , g3_16_40nbx32nb, steel reducer_3050-3053 , g3_17_40nbx20nb, steel reducer_3050-3053 , g3_18_50nbx40nb, steel reducer_3050-3053 , g3_19_50nbx32nb, steel reducer_3050-3053 , g3_20_50nbx25nb, steel reducer_3050-3053 , g3_21_50nbx20nb, steel reducer_3050-3053 , g3_22_65nbx50nb, steel reducer_3050-3053 , g3_23_65nbx40nb, steel reducer_3050-3053 , g3_24_65nbx32nb, steel reducer_3050-3053 , g3_25_65nbx25nb, steel reducer_3050-3053 , g3_26_80nbx65nb, steel reducer_3050-3053 , g3_27_80nbx50nb, steel reducer_3050-3053 , g3_28_80nbx40nb, steel reducer_3050-3053 , g3_29_125nbx100nb, steel eccentric reducer_3050- 3053 , g3_30_65nbx40nb, steel eccentric reducer_3050-3053 , g3_31_100nbx50nb, steel eccentric reducer_3050-3053 , g3_32_100nbx65nb, steel eccentric reducer_3050-3053 , g3_33_25nbx20nb, steel reducer_3050-3053 , g3_34_32nbx25nb, steel reducer_3050-3053 , g3_35_200nbx100nb, steel reducer_sch 80_3050-3053 , g3_36_100nbx65nb, steel reducer_sch 80_3050-3053 , g3_37_25nbx15nb, steel reducer_sch 80_3050-3053 , g3_38_40nbx25nb, steel reducer_sch 80_3050-3053 , g3_39_32nbx25nb, steel reducer_sch 80_3050-3053 , g3_40_65nbx50nb, steel reducer_sch 80_3050-3053 , g3_41_80nbx65nb, steel reducer_sch 80_3050-3053 , g3_42_80nbx50nb, steel reducer_sch 80_3050-3053 , //bid details 2 / 78 g3_43_40nbx20nb, steel reducer_sch 80_3050-3053 , g3_44_150nbx125nb, steel reducer_sch 80_3050-3053 , g3_45_125nbx100nb, steel reducer_sch 80_3050- 3053 , g3_46_65nbx40nb, steel reducer_sch 80_3050- 3053 , g3_47_32nbx15nb, steel reducer_sch 80_3050- 3053 , g3_48_50nbx25nb, steel reducer_sch 80_3050- 3053 , g3_49_50nbx40nb, steel reducer_sch 80_3050- 3053 , g3_50_200nbx125nb, steel reducer_sch 80_3050-3053

Central Government / Public Sector

CTN :44822612

01 May, 2026 1.70 Crore

Kolkata - West Bengal

Tender For corrigendum : providing of operation and maintenance of other machines and plants - mechanical maintenance & safety contract at agartala lpg bottling plant for a period of three years

corporations/Associations/Others

CTN :44392567

06 May, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : engagement of consultant towards monetization of unutilized land parcels of dvc across jharkhand and west bengal.

Central Government / Public Sector

CTN :43648603

24 Apr, 2026 83.0 Thousand

Kolkata - West Bengal

Tender For bid to ras providing of annual maintenance services for water purification and conditioning system (version 2) - comprehensive annual maintenance services 17 nos water purifier cum cooler with ro uv system installed at doo cs and dg house alipore kolkata; 2 years; package-5..

CTN :44514334

28 Apr, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply of dn125 - od140 - pvc-u pipe , dn100 - od110 - pvc-u pipe , dn80 - od90 - pvc-u pipe , dn50 - od63 - pvc-u pipe , dn40 - od50 - pvc-u pipe , dn32 - od40 - pvc-u pipe , dn25 - od32 - pvc-u pipe , dn20 - od25 - pvc-u pipe , dn15 - od20 - pvc-u pipe , dn50 - od63 - pvc-c pipe , dn40 - od50 - pvc-c pipe , dn20 - od25 - pvc-c pipe , dn15 - od20 - pvc-c pipe , dn100 - od110 - elbow 45 pvc- u pipe , dn50 - od63 - elbow 45 pvc-u pipe , dn40 - od50 - elbow 45 pvc-u pipe , dn25 - od32 - elbow 45 pvc-u pipe , dn20 - od25 - elbow 45 pvc-u pipe , dn15 - od20 - elbow 45 pvc-u pipe , dn40 - od50 - elbow 45 pvc-c pipe , dn20 - od25 - elbow 45 pvc-c pipe , dn15 - od20 - elbow 45 pvc- c pipe , dn100 - od110 - elbow 90 for pvc-u pipe , dn50 - od63 - elbow 90 for pvc-u pipe , dn40 - od50 - elbow 90 for pvc-u pipe , dn25 - od32 - elbow 90 for pvc-u pipe , dn20 - od25 - elbow 90 for pvc-u pipe , dn15 - od20 - elbow 90 for pvc-u pipe , dn40 - od50 - elbow 90 for pvc-c pipe , dn15 - od20 - elbow 90 for pvc-c pipe , dn50 ball v- v_socket type end conn_pvc-u , dn40 ball v-v_socket type end conn_pvc-u , dn25 ball v-v_socket type end conn_pvc- u , dn20 ball v-v_socket type end conn_pvc-u , dn40 ball v-v_socket type end conn_pvc-c , dn100 eq. tee_socket type_pvc-c , dn50 eq. tee_socket type_pvc-c , dn25 eq. tee_socket type_pvc-u , dn40 eq. tee_socket type_pvc-u , dn125xdn100 red. tee_socket type_pvc-u , dn50xdn40 red. tee_socket type_pvc-u , dn40xdn20 red. tee_socket type_pvc-u , dn40xdn15 red. tee_socket type_pvc-u , dn25xdn20 red. tee_socket type_pvc-u , dn50xdn40 red. tee_socket type_pvc-c , dn40xdn20 red. tee_socket type_pvc-c , dn40xdn15 red. tee_socket type_pvc-c , dn50 wye branch_socket type_pvc-u , dn80 fixed flange_pvc-u , dn50 fixed flange_pvc-u , dn40 fixed flange_pvc-u , dn25 fixed flange_pvc-u , dn15 fixed flange_pvc-u , dn100 fixed flange_pvc-u , dn125xdn100 red bush_socket type_pvc-u , dn50xdn40 red bush_socket type_pvc-u , dn40xdn20 red bush_socket type_pvc-u , dn40xdn32 red bush_socket type_pvc-u , dn40xdn15 red bush_socket type_pvc-u , dn32xdn15 red bush_socket type_pvc-u , dn25xdn20 red bush_socket type_pvc-u , dn25xdn15 red bush_socket type_pvc-u , clip for dn125 pvc pipe , clip for dn100 pvc pipe , clip for dn80 pvc pipe , clip for dn50 pvc pipe , clip for dn40 pvc pipe , clip for dn32 pvc pipe , clip for dn25 pvc pipe , clip for dn20 pvc pipe , clip for dn15 pvc pipe , adaptor union for dn40 pvc-u pipe , adaptor union for dn32 pvc-u pipe , adaptor union for dn25 pvc-u pipe , adaptor union for dn20 pvc-u pipe , adaptor union for dn15 pvc-u pipe , adaptor union for dn40 pvc-c pipe , adaptor union for dn20 pvc-c pipe , adaptor union for dn15 pvc-c pipe , sovents suitable forpvc-u pipe , sovents suitable for pvc-c pipe

corporations/Associations/Others

CTN :44943018

15 May, 2026 NA

Kolkata - West Bengal

Tender For procurement of 500mva, 400kv/220kv/33kv auto-transformer (ict) and 200mva, 230kv/138kv/33kv auto-transformer

CTN :44717001

04 May, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : procurement of gel apparatus

Central Government/Public Sector

CTN :44654053

24 Apr, 2026 50.0 Thousand

Kolkata - West Bengal

Tender For bid to ras providing of customized amc/cmc for pre-owned products - online ups 30 kva; uniline; comprehensive maintenance contract (cmc); quarterly; no

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