Hello aspirant. Salary package solely depends on the type of college you are admitted to. If talking only about government colleges like NITs and IITs then the highest might shoot up to 40-50 lakhs or even further based on your skills and performance during the course. If we talk about private colleges then most of the people don't even get placed in the first place, forget about a respectable salary.

Regards

Hello Akhin,
The salary entirely depends on the recruiting company. The highest foes upto 40 lakh for E&C if you have  studied at kerala engineering colleges. Also in top engineering colleges the salary can go as high as 60-80 lakh depending on the company recruiting the students.