Quoting this from a post on facebook.
What to expect in Jet Airways medical test.?
1) BMI ( you'll find a lot of BMI calculators on internet use them to assess yourself. If you are way too overweight its time to start the high intensity workout)
2) Blood Test - Complete CBC
3) Blood Test - Pre-Post sugar
3) Lipid Profile
4) Speech Audio Therapy
5) ENT
5) Ophthalmology ( Eye test )
6) Urine test
7) Stool test
8) Xray
9) Cardiac stress test
10)General Health Check-up
Balanced diet and 30 mins of Jogging / Swimming / Weights / Cardio Recommended.