New Delhi, Feb. 14 -- A contract for the Indira Gandhi International Airport's (IGIA) capacity expansion is expected to be awarded this month as part of the next phase of development, which includes another integrated terminal.

"The contract for expansion work under the next phase is expected to be awarded by month-end. Actual work will begin in the next few months. The plan, already approved, will help in capacity augmentation," an airport official told IANS.

The airport, the largest and the busiest in India, handled 7 crore passengers in 2018 against 6.35 crore in 2017. It is ranked the 16th busiest airport in the world.

According to the official, the new round of expansion work, to be completed in stages, includes construction of an i...