GS1 · UPSC Mains
India is the 3rd largest producer of coal in the world but commercial production of Coal Bed Methane has not yet started. What are the environmental and economic constraints associated with the production of coal bed methane in India?
| Topper | Rank | Source | Copy |
|---|---|---|---|
| ANUPAM SHUKLA | — | VisionIAS | p.40 |
| SIBI ADHITHYA | — | VisionIAS | p.18 |
| Tina Dabi | — | VisionIAS | p.42 |