Which of the following airports in Punjab is proposed to be developed by the state as an 'Aerotropolis'?

Answer: Option A

The new green field Ludhiana airport is proposed to be developed by the state as an aerotropolis (a modern-age concept of a township-oriented airport similar to the Singapore and Frankfurt Models). At present, Ludhiana airport (earlier named Sahnewal airport) is a domestic airport and links different cities to Ludhiana.