The Home Ministry has also cautioned that the terrorists might use the air route to strike using a para gliders to attack and has asked the security forces to remain vigilant against any such attempt to sabotage, especially targeting high risk dignitaries.
The advisory said that recent terror attack in Gurdaspur, several terror incidents in the past including serial blasts in Patna in 2013 targeting election rally of Narendra Modi indicated that threat emanates from Pakistan based terrorist groups and their Indian affiliates like the Indian Mujahideen and members of ex-SIMI to possible targets like Lotus Temple, Malls in Noida, Metro Stations, Red Fort and Political Personalities.
"In this regard the Southern Naval Command in Kochi (INS Venduruthy), Western Naval Command in Mumbai and the Naval base in Karwar (INS Kadamba) could be targeted," it said adding that Gujarat may also be targeted.
The communication said an input received in September last year claims that AQIS has been planning to target BJP offices, commercial, tourist, religious, aviation and railway infrastructure in various states.
"Checks of flying/gliding clubs may be carried out to rule out use of aero modules by hostile elements," it said
According to another uncorroborated input the ISI has "plan to hijack/explode Air India flights operating in Kabul-Delhi sector as they are being used by senior Indian officials.