Latest Answer: Hi Raj,
As per my knowledge, the development authorities to have done as such are New Town Kolkata Development Authority, Chennai Metropolitan Development Authority, Haryana Urban Development Authority, Bhubaneswar Development Authority, Hyderabad Metropolitan Development Authority and Jaipur Development Authority. Supriyo further said that the Ministry of Urban Development has prompted the state governments to streamline the building authorization techniques to accord clearances in a month's opportunity.