my interest is in both .

You can check below parameters to choose the field

Engineerig-

4 years of engineering can get you a yearly package of 4 to 5 laks. If you want to do MBA after that you can get a package around 12 to 45 lacs.

Medical-

After 5 years of MBBS you can get a job and start your practice. You can also go for specialization to earn 5 to 6 lacs. You can make big money if you have your own clinic and hospital.

thanks a lot mam.