As per the CPCB's list of air quality index, Karnataka's Madikeri has recorded the best air quality in India on Tuesday. The cities with 'good' air quality include Amaravati, Bagalkot, Bidar, Chikkamagaluru, Coimbatore, Davanagere, Eloor, Gadag, Hassan, Hubballi, Kochi, Kolar, Koppal, Kozhikode, Mysuru, Puducherry, Rajamahendravaram, Ramanagara, Shivamogga, Talcher and Tirupati among others.