🚨 Most Polluted Indian Cities in 2023. (CREA report) 1. Byrnihat, Meghalaya 2. Begusarai, Bihar 3. Greater Noida, Uttar Pradesh 4. Sri Ganganag

🚨 Most Polluted Indian Cities in 2023. (CREA report) 1. Byrnihat, Meghalaya 2. Begusarai, Bihar 3. Greater Noida, Uttar Pradesh 4. Sri Ganganag