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October 04, 2020 - Daily Quiz
1. Consider the following:
- Carbon monoxide
- Methane
- Ozone
- Sulphur dioxide
- The coal sector was nationalized by the Government of India under Indira Gandhi.
- Now, coal blocks are allocated on lottery basis.
- Till recently, India imported coal to meet the shortages of domestic supply, but now India is self-sufficient in coal production.