Q1. As per the information shared in Parliament in August 2025 by the Central Pollution Control Board, how many polluted river stretches have been identified in India under the National Water Quality Monitoring Programme?
- A. 296 stretches on 271 rivers
- B. 311 stretches on 279 rivers
- C. 351 stretches on 323 rivers
- D. 445 stretches on 351 rivers