Delhi Airport to get 'Air Train' for transportation between terminals by 2022
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The Indira Gandhi International Airport, Delhi is likely to get an 'air train' by 2022 for seamless movement of passengers between terminals. According to some sources involved in development, by the time the current phase of expansion is over by 2022, Delhi airport will become quite big with annual passenger handling capacity reaching 10 crore. Thus, the authorities are considering to build an air train by 2022.