| 1 | Notification NABL accredited Meter Testing Laboratories | 28.04.2025 |
| 2 | Extension of Validity of Testing Certificate & Functionality Testing of Smart Meters, including Smart Pre-paid Meters of M/s. Oorja Technical Services Pvt. Ltd. | 15.07.2025 |
| 3 | Extension of Validity of Testing Certificate of M/s. Yadav Measurements Pvt. Ltd. | 01.12.2025 |
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