Janeiro, Belo Horizonte, Porto Alegre, Recife, Salvador Mumbai, (Old) Delhi , Kolkata, Bangalore, Chennai, Hyderabad , Ahmedabad, Pune, Lucknow, Jaipur, Kanpur, Nagpur, Vadodara, Cochin ( metropolitan Delhi ranks 2nd to metropolitan Mumbai). DEFINITION: SOURCE: Wikipedia: List of capitals and largest cities by country Forested Land 64.3% 21.6% DEFINITION: Forested land as