NALCO Receives Rs 10.86 Lakh Fine from BSE and NSE for Regulatory Non-Compliance
National Aluminium Company Limited disclosed receiving a total fine of Rs 10,85,600 from BSE and NSE for non-compliance with SEBI LODR Regulation 17(1) during the quarter ended December 31, 2025. Each exchange imposed an identical penalty of Rs 5,42,800, including 18% GST, through notices dated February 27, 2026. The company is currently preparing its response to represent its position to both stock exchanges regarding the regulatory violation.

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NALCO has informed the stock exchanges about receiving regulatory fines totaling Rs 10,85,600 from BSE and NSE for non-compliance with SEBI listing regulations. The disclosure was made under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.
Regulatory Action Details
Both BSE and NSE imposed identical fines on the company for violating Regulation 17(1) of the SEBI LODR Regulations, 2015 during the quarter ended December 31, 2025. The company received official communication from both exchanges on February 27, 2026, detailing the penalty structure.
| Parameter | Details |
|---|---|
| Authorities | BSE & NSE |
| Fine Amount (Each Exchange) | Rs 5,42,800 (Including 18% GST) |
| Total Financial Impact | Rs 10,85,600 (Including 18% GST) |
| Notice Date | February 27, 2026 |
| Violation Period | Quarter ended December 31, 2025 |
Nature of Non-Compliance
The regulatory action stems from the company's non-compliance with Regulation 17(1) of the SEBI LODR Regulations, 2015. This regulation pertains to specific compliance requirements that listed companies must adhere to during each quarter.
Company's Response Strategy
National Aluminium Company has indicated that it is currently in the process of representing its position to both BSE and NSE regarding the identified non-compliance. The company plans to present its case to the exchanges in response to the penalty notices.
Financial Impact Assessment
The combined penalty of Rs 10,85,600 represents the total financial implication on the company resulting from this regulatory action. The amount includes 18% GST as applicable on such regulatory penalties imposed by stock exchanges.
Corporate Communication
The disclosure was signed by B. K. Sahu, Company Secretary & Compliance Officer, on March 2, 2026. The communication was made to fulfill the company's obligations under SEBI regulations for transparency and investor information.
Historical Stock Returns for NALCO
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| +2.33% | +6.35% | -5.66% | +95.06% | +102.30% | +506.77% |


































