W-Salam,

Welcome to the Forum and hope all concerned people will guide you best in this capacity. You can join ISI as a professional which requires degree in Computer Sciences on different posts. As a Assistant Director (B-17) there are only two papers and qualification is Bachelors in any field.

Although procedure is lengthy and it takes time but they will select people according to their needs. You have to wait for these posts, it will take time. Still the previous selection is not finalized yet. You will find these posts in newspapers under the head of Ministry of Defence.

My Dear !

Fear of failure is the biggest obstacle in the way of success. You just need to work hard, rest leave the matter on your luck. Perform well in every field, you will get reward in any field, may be better from desired one.

Regards,

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Perai