Dual

Board marks are nothing to do with VIT admission but you have to eligible for it atleast 60% in physics, chemistry, maths in intermediate. Yes you will get your desired branch but that to in a higher category (I. e you have to pay more fees to take the admission). Hope this helps. Additional Information: Predict engineering colleges you can get on the basis of your JEE Rank: https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_campaign=8321427.

No difference in the package. Infact, you may get more than B.Tech Comp Science grads, as a few companies may treat you as Post Graduate. Once you are an engineer or in the process of becoming one. You are free to do any job. Ultimately what differentiates you are the skills you gain and hone over and over again.
Additional Information: Predict engineering colleges you can get on the basis of your JEE Rank: https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_campaign=8321427.
All the best!

Yes, you marks is good enough to get the subject according to your interest in SASTRA University.

In Kolkata, there are few good MBA colleges:
-Indian Institute of Social Welfare and Business Management, Kolkata
-Future Institute of Engineering and Management, Kolkata
Both the colleges accept MAT scores.

MBA from tier 2 colleges dual program will cost approx.1.5 lc sems.wise
Normally MBA dual program will cost you 5-6 lcs