many airlines will not consider you for a pilot job if you have undergone any kind of laser eye surgery.e.g.korean air.
otherwise,at AFCME or IAM,it will be a case to case review.yes,they will be more stricter than apollo and yes,you will have to do all your medicals at del or blr.
good luck...it is common to get number back after lasik etc and usually it would be hypermetric number as time progresses as in a + number towards reading glasses req.
hawaijahaj.....minimum 6 months for your indian med after any eye surgery as far as I remember..good luck.