We dont even know what happened from the time somebody tapped on his shoulder on the airport tilll the time we see a gun on his head...
so lets not jump up the gun yet... 😃
This could very well be his hint to Khushi ... and a confession too...
but if a Do Or Die moment had arrived for him .. and he chose to do what he always wanted... then there is nothing wrong in it or nothing unjustified in it ... IMO
Monsi the problem is if he knew his end was near, he should have warned Akash somehow about Shyam na, baaki sab chod de.
How will Akash protect them against a danger he is unaware of?