Hello vikram,

To be recruited as a black cat commando,you will have to apply yourself in NSG recruitment 

1.*NDA exam(National defence academy) is the better option for you .

2.after finishing exam,a medical test will be there which includes a)visual standards( better eye b).body standards(over weight/under weight) c) height (157)km is the acceptable one 

If you meet the above requirements ,then you will become a black cat after 12th 

Good luck