Kolkata airport is headed for Rs 2,000 crore makeover by 2010. Though there is no private participation, Civil Aviation Minister Praful Patel assured that the airport would not be inferior in any way to Mumbai, Delhi, Hyderabad and Bangalore.A new airport at Andal near Durgapur also got the ministry's nod. Work on the Netaji Subhas Chandra Bose International Airport is expected to begin in January next year.