I have not done any internship in my college because they didn't even provide that facility for students. Therefore no stipend. Placements will be done through the cutoff percentage and few big companies like Infosys, Amazon,tcs are rare when compare to small companies. Highest package in our college is INR 9 lakhs per annum am average of INR 3-5 lakhs can be expected according to the company. Sorry I have no idea about alumni.
The average salary figures were only INR 7 lakhs to INR 8 lakhs per annum, so and some companies may not prefer students for their company.
Placements at St Peter's Engineering College, [SPEC] Hyderabad: