Here are a few parameters to compare B.Tech IT at both these colleges-
The placement stats for IIITA are better, mainly because of lesser intake. During 2023, the average package for B.Tech IT at IIITA was 34.66 LPA (and the highest CTC was INR 82.50 LPA). Google, Code Nation, etc. visit the department with job offers.
To conclude, both are excellent for B.Tech IT and you can opt for either of them.