B.Tech

Please visit the link to get complete detail about the college as per your rank, category and score:
https://www.shiksha.com/b-tech/resources/mhcet-college-predictor

Yes, there are provisions for this. The upgrade is done on the basis of your first year scores and number of students applying for the upgrade. The higher your rank is among all the applicants, more are your chance to get the priority for upgrade.

Shiv Nadar is best option as this college provides a nice exposure to the students which helps them improve their personalities. The infrastructure of the college is nice and it provides all the facilities. The college has a world class system education. It is a little dominated by students and is a

Instead of these colleges, it would be better to prefer some good colleges.
If you want me to help, specify your locality to help you better.

No, you can't get Admission in Government Colleges in Maharashtra on basis of JEE Main. It requires you to give MHT-CET for this year 2017. Have you given MHT-CET? If given what is your Score? If you can tell your Rank I can suggest you Colleges according to your Rank. Also tell your Category. You C

Yes sure, no problem in that. But, there are more options, like you can be at the different food directories and food manager in hotels and restaurants.

Hello
Don't worry, as you are right that many college demands 60% marks in PCM but unfortunately, you are unable to score. but if you are still wants to be an engineering then you have to drop this year and again appear in improvement exam so that your 12th marks will improve if you studied well.