Russian ambassador to India Denis Alipov said that the delivery of the S-400 anti-aircraft missile system to India is going on track and it will be delivered as per the scheduled time. He said, "As far as the S 400 deliveries are concerned, they have been going on track and the chiefs of the Russian companies involved in those supplies have come on record confirming the supplies will be concluded in time and according to the schedule mutually agreed with our Indian partners."
