1. Special Repairing of field section, pump house, battery, office rooms, providing 05 nos. structural steel gate at main entrance, renovation of damaged boundary wall at side of dumper section of excavation workshop of SOCP under IBVA (1st Re-tender)	MCL/GM/IBV/SOC/2026-27/21 dtd. 23.06.2026	09-Jul-2026 05:00 PM	10-Jul-2026 11:00 AM
2. Annual Maintenance Contract of 02 number 25kW Industrial Air Conditioner Installed in 24 96 Draglines Saurav and Gaurav of Bina Project for 02 years. (Work to be carried out at NCL site).	Bina/SO(Excv)/Tender/26-27/16 dated 23.06.2026	06-Jul-2026 10:00 AM	07-Jul-2026 10:00 AM
3. Annual Maintenance Contract (AMC) for complete lubrication system of 24 96 Saurav and Gaurav Dragline working at Bina Project	Bina/SO(Excv)/Tender/26-27/17 dated 23.06.2026	16-Jul-2026 10:00 AM	17-Jul-2026 10:00 AM
4. Providing, laying and fixing of 4 inch GI pipe for fire fighting work around coal stock at Tetariakhar OCP under Rajhara Area.	SO(C)/RA/e-tender/11/26-27/123 Dated 23.06.2026	04-Jul-2026 06:00 PM	06-Jul-2026 11:00 AM
5. Annual repair of civil works , water supply and Housekeeping services for Sadhbhavana colony Under Silewara Sub Area. (For 02 Years)	na3250-civ-e-tender 16-2026-27	10-Jul-2026 11:30 AM	11-Jul-2026 11:30 AM
6. Fabrication and erection of 02 nos. Grizzly Boxes for crusher hopper at new under construction CHP, Block-B Project	NCL/BB/EnM/Tender/26-27/05 dt. 23.06.2026	04-Jul-2026 10:00 AM	06-Jul-2026 11:00 AM
7. HAUL ROAD LIGHTNING LINE JOB FROM S-STN TO MAGAZINE HOUSE TO OB DUMP UNDER DOCP COLLIERY	BCCL/CV/XII/EnM/ TENDER/2026-27/16	02-Jul-2026 06:00 PM	03-Jul-2026 10:00 AM
8. Cleaning/de-silting of sluice gate/ culverts and allied works and providing tarpaulin sheets at Kolgaon OC Mine under Mungoli Sub-Area	WCL/WA/MSA/C/26-27/NIT-1/233	02-Jul-2026 11:00 AM	03-Jul-2026 11:00 AM
9. Providing water proofing tarpaulin at various building at kailashnagar colony under Mungoli Sub Area of Wani Area.	WCL/WA/MSA/C/26-27/NIT-1/233	02-Jul-2026 11:00 AM	03-Jul-2026 11:00 AM
10. Transportation of IDM 30 drill from Ashoka OCP, Piparwar Area to Rajrappa OCP, Rajrappa Area	GM(R)/EXCV/TENDER-NIT/26-27/05	06-Jul-2026 06:00 PM	07-Jul-2026 10:00 AM

1. Bid Auto Extn Corrigendum	BCCL/KA/ENM/E-TEN/2026-27/21 DATE-08.06.2026	27-Jun-2026 06:00 PM	29-Jun-2026 10:00 AM
2. Bid Auto Extn Corrigendum	BCCL/KA/ENM/E-TEN/2026-27/19 DATE-08.06.2026	27-Jun-2026 06:00 PM	29-Jun-2026 10:00 AM
3. Bid Auto Extn Corrigendum	BCCL/GA-III/AM (EnM) E-TENDER/2026-27/54 Date- 11.06.2026	27-Jun-2026 05:00 PM	29-Jun-2026 11:00 AM
4. Bid Auto Extn Corrigendum	SO(C)/AML/26-27/ETN/05	27-Jun-2026 05:00 PM	29-Jun-2026 05:00 PM
5. Bid Auto Extn Corrigendum	PE(X)/BP/e-NIT/26-27/12 Dtd 11.06.26	27-Jun-2026 04:00 PM	29-Jun-2026 11:00 AM
6. extension of bid submission period	CCL/GM(WnS)/NIT/26-27/1318-27 Dt. 11.06.2026	09-Jul-2026 05:00 PM	10-Jul-2026 11:00 AM
7. BoQ corrigendum	CCL/GM(WnS)/NIT/26-27/1318-27 Dt. 11.06.2026	09-Jul-2026 05:00 PM	10-Jul-2026 11:00 AM
8. Bid Auto Extn Corrigendum	GM/SBA/EXCV/e-Tender/26-27/02	27-Jun-2026 12:00 PM	29-Jun-2026 01:00 PM
9. Bid Auto Extn Corrigendum	DCH/SO(C)/26-27/ETN-08 dated 06.06.2026	27-Jun-2026 11:00 AM	29-Jun-2026 11:00 AM
10. Bid Auto Extn Corrigendum	BCCL/SA/EXCV/ETENDER/26-27/18	27-Jun-2026 11:00 AM	29-Jun-2026 11:00 AM