Hi
I have uk FRTOL and got mine converted to india FRTOL.
last year i send my papers to WPC i.e. flight crew licence and FRTOL (both issued by UK) along with DD and a letter which was hand delivered to their office in new delhi.
once that was done i got my RTR i think within a couple of months. Then wrote to CBSE for obtaining verification of my 10th and 12th marks card. Once this was done i put all my papers together and sent it to DGCA for FRTOL.
Wat i dont know is whether u need to pass ur conversion exams and if u need a valid Class I medical for issue of this licence. I had these with me at the time and I attached copies of the same of my application too.
once the papers were submitted took abt a month to get the licence.