Principal Technical Officer
| Diploma | Mechanical Engineering, Govt. Polytechnic Moradabad, UP |
| E Mail | yograjs@iip.res.in |
| Telephone No. | +91 – 135 2525873 |
| Cell No. | +91 – 9458973772 |
Yograj Singh
10 February 2026 6:26 PM
Vehicle Emission Lab
GSTIN 05AAATC2716R2ZK
