B.Tech

Hello Sanket,
Best will be Sales & Marketing.

There are many colleges that provide education to those students who are not able to come together for their classes. So, the college gives a chance to those students to study from far and only they have to came for exam this is called correspondence B.Tech course.

Hello,
Why do you want to go to other countries for B.Tech as the education system of India is also quite good and India can stand in front of the world. There are many good and reputed colleges which can give admission.

There are numbers of institutes working well in Pune. That are Seven Mentor Pvt.Ltd., Semat Excellence Center, GL Technocraft Pvt. Ltd., Learn Well Technocraft, Professional IT Training, Hi Skill Institute, etc.

Hello Don,
If you are doing first year of engineering, then it's theoretically possible to change branch and college. But practically it's impossible. You need to start process of getting Admission in 1st year in Karunya.

Hello Praneeth,
Universities abroad are quite liberal in allowing students to choose their subjects after fulfilling certain conditions. But then it also depends on how brilliant your academic record. However as you want to change branch, it's better if you contact prospective institution beforehand.

Hello Anant,
Fundamentally, universities abroad are Keen to accept students with more than superior academic records. So the least that you can do is get very good score in all semesters of your engineering.

College change or university change after first year is completely dependent on college and university norms. Some universities allow it and some won't plus you need to have good scores in first year to apply for the same. For further details, contact the college authorities.
* Score is entirely depe

Check out the article below :
https://www.shiksha.com/b-tech/articles/comparison-between-engineering-branches-ece-and-eee-blogId-8172

Please specify the colleges you are targeting for better assistance.