than the capital Toronto, Montreal, Vancouver, Calgary 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 Forest area > sq. km 3,101,340 677,598 DEFINITION: