BCCL halts blasting at New Akashkinaree Colliery after DGMS directive
DGMS withdrew blasting permission at BCCL's New Akashkinaree Colliery in the Govindpur Area effective August 17, 2026, citing land subsidence concerns at Chhatabad over abandoned IX Seam underground workings. The District Disaster Management Authority, Dhanbad, also ordered cessation of blasting and mining operations on August 14, 2026. Operations will remain suspended until a scientific study deems the area safe and DGMS grants fresh written permission. BCCL stated it is undertaking the required technical study and aims to seek fresh permission at the earliest.

*this image is generated using AI for illustrative purposes only.
Bharat Coking Coal Ltd has halted controlled deep-hole blasting operations at its New Akashkinaree Colliery (NAKC) in the Govindpur Area following a directive from the Directorate General of Mines Safety (DGMS). The safety regulator withdrew the permission granted under the Coal Mines Regulations, 2017, effective August 17, 2026, citing safety concerns related to land subsidence. Operations will remain suspended until fresh written permission is granted following a scientific safety evaluation.
The DGMS communication mandates that blasting operations shall not resume without express and fresh written permission. The directive also requires compliance with instructions from the Deputy Commissioner cum Chairman, District Disaster Management Authority, Dhanbad, issued on August 14, 2026. These authorities have ordered the cessation of blasting and mining operations until the affected area is declared safe following a scientific study and evaluation.
Operational impact and safety directives
The stoppage pertains specifically to the New Akashkinaree Colliery within BCCL's Govindpur Area. The core issue involves land subsidence reported at Chhatabad, located near the colliery. According to the disclosure, this subsidence has occurred over the abandoned IX Seam old underground workings of the New Akashkinaree Colliery. The affected land is owned by BCCL.
| Parameter: | Details |
|---|---|
| Colliery: | New Akashkinaree Colliery (NAKC) |
| Area: | Govindpur Area |
| Directive effective: | August 17, 2026 |
| Subsidence location: | Chhatabad |
| Affected workings: | Abandoned IX Seam old underground workings |
| Regulatory authority: | DGMS |
| District authority: | Deputy Commissioner cum Chairman, DDMA Dhanbad |
The regulatory intervention highlights strict adherence to mine safety protocols. The DGMS has explicitly linked the suspension of operations to the need for a scientific evaluation of the subsidence risk. Until this study is completed and the area is deemed safe, no blasting can occur.
Company response
BCCL stated it is undertaking appropriate steps in accordance with the instructions of the concerned authorities. This includes conducting the required technical study to assess the subsidence issue. The company aims to seek fresh permission from the DGMS at the earliest possible time to resume normal operations.
This disclosure was made under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, on August 19, 2026. The filing was signed by Debanuj Debnath, Company Secretary and Compliance Officer of Bharat Coking Coal Limited.
Historical Stock Returns for Bharat Coking Coal
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -0.30% | -2.13% | -11.03% | -4.33% | -18.33% | -18.33% |
How might the suspension of blasting at New Akashkinaree Colliery impact BCCL's short-term coking coal production targets and supply chain stability?
What is the estimated timeline for the scientific safety evaluation, and how does this delay compare to historical precedents for similar DGMS directives?
Could this incident trigger a broader regulatory review of land subsidence protocols across other collieries in the Govindpur Area or similar geological zones?


































