Hey Param, As you have mentioned about your physical condition i.e about your wrist, During the medical test of Indian army it is necessary for a candidate to be physically fit and free from any injuries. with a well built physique and certain physical standards i.e height, weight,etc

if you wrist is fully recovered you can definately go for army medical test.

as long as the medical officer there declare you unfit for any reason you are good to go.

Hello,

The physical requirement for Indian army requires a candidate to be free from Bone disease and bone joint defects, each important bone join has to be examined during the medical test. One has to be physically fit with decent physique. As you have mentioned that all your tests has cleared that there is no issues with your joints and bone then you are good to go.However you cannot be sure because Indian Army medical test is very tough and they have their own criteria, so if they won't find you suitable then they might reject. Till then take care of the hand and abstain from further injuries.

I hope this helps.