ASA Momi and Hassan ,
Bro's I booked the medical exam at isb center ,They asked me to bring following items at the time of medical 
1   original passport.
2   Two photocopies of passport
3   5 photograph (with white background in light color dress)
4   Medical instruction letter (which I received from CHC)
5   Eyes glasses (if eye side is weak)
6   Med exam fee ( I don't exactly remember but was it around 5 thousand)
7   Prescription of recent medicine (if applicable)
As you already done your medical exam , can you please explain me their procedure  , and let me know if i am  missing anything which I need to present at my medical time  .
Thanks