B.Tech

Cut-off varies as per branch, number of applications and merit at that year.

Dear,
KIET is the best college in terms of placements, academics and innovations among these.

No, it is not possible, because you are selected through your score in that college.

Self-sustaining course (SSC) just has extra fees compared to the regular course. The duration for both is the same, i.e., 4 years.

Hi,
Things which you should keep in your mind while college campus are.
1. You should have above 60% throughout your B.Tech.
2. You should have be strong in Appti and reasoning for clearing next round.
3. Your confidence should be high.
4. Your English should be good to impress the interviewer.
5. Your technical knowledge must be strong.
6. You GD (group discussion) skills must be too good.
7. You should be able to represent yourself in a good way.
8. You must be good listener because interviewer don't like to repeat one thing again and again.
These are the things you should keep in your mind.
Best of luck!

You should go for B.Tech. B.Sc is a course which lets you do research work, analysis, and sends you towards a career in teaching, civil services, science, defence, etc. And BE is somewhat similar to B.Tech. B.Tech contains a world of technology and all the things B.Sc course holds.

You will be asked questions on basic aptitude, and it will vary on factors like position applied, your specialisation, company profile. You can get a better idea of this through some YouTube videos.

Focus on your weak areas, work a bit on your strengths, follow good quality study material, join a test series provider and give your best. In between, have a firm command on Engineering Mathematics.

Depends on your interest. AME is a good career option. You can find the required information in below link-
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/engineering/articles/amp/your-career-after-aircraft-maintenance-engineering-blogId-4586&ved=2ahUKEwiJqM3d86PcAhVQcCsKHfMDAUgQFjABegQIAhAB&usg=AOvVaw2yuJ63d5FltyHUkLXVNbtK&cf=1