Mr. Lithgow, This forum is supposed to help and you are proving to be the most unhelpfull.
The form already has Passport details option, so putting in the passport number would not help Mr. Unhelpfull(Lithgow---Please Let go).
Also other Indentification numbers are not accepted because they are not satisfying the more then (X no. of alphabets) criteria.
And many more issues like that.
So, You better not comment if its not of help.
And, If by anyways you are trying to BELITTLE INDIAN PILOTS, beware.
I wish you a good luck for whatever you are doing.
Flysafe.