Rafale jets again trigger politics after safe landing at Ambala airbase

Five of the 36 medium multi-role Rafale fighter jets built by French aircraft manufacturer Dassault landed safely at the IAF airbase in Ambala on Wednesday afternoon. 
Defence Minister Rajnath Singh said in a tweet, "The Birds have landed safely in Ambala."

Congress leader Rahul Gandhi congratulated the nation after Rafale landed but also asked three major questions?

What are those? Watch the video.