New Delhi: The Delhi International Airport Pvt. Ltd. (DIAL) has proposed an Automated People Mover (APM) or air train between Terminal 1, T2 and T3 at Indira Gandhi International (IGI) airport. In compliance with the provisions of Operation, Management and Development Agreement (OMDA), M/s Delhi International Airport Private Limited (DIAL) has reviewed and updated the Master Plan of IGI Airport, New Delhi in 2016 in consultation with the Ministry of Civil Aviation, Airports Authority of India and Sovereign agencies providing reserved services at the airport and with other stakeholders. The Master Plan, 2016 contains a provision for Automated People Mover (APM) for connecting all the terminals of the airport. Total length of the proposed APM alignment is 5.5 km out of which 1.5 km is underground whereas 4.0 km portion is elevated. The Master Plan recommends this facility to be available by year 2020. DIAL has already taken steps for exploring all technical possibilities for providing the APM facility in consultation with Delhi Metro Rail Corporation (DMRC). The design, project cost and other details etc. are finalized during the finalization of the Major Development Plan in compliance with the OMDA. This information was given by the Minister of State for Civil Aviation Shri Jayant Sinha in written reply to a question in Lok Sabha today.