Dear kajal,

Yes, You are eligible for technical branch of IAF. Technical branch has electronics branch which also caters for CS. The subjects are verified therein before ssb starts.

I think it's helpful for. 

Hello, 

You must have Graduate Degree in any discipline from a recognized University 

If you are in your Final Year/Semester, then also you are eligible to apply, provided you produce Degree Certificate issued by the University as per the date fixed by AFSB.

For complete information regarding eligibility please go through the following link 

https://www.google.co.in/amp/s/testbook.com/blog/afcat-eligibility-criteria/amp/

Hope this helps....