B.Tech Eligibility

I don't think so. But then again, it depends on the lot coming this year. Keep in touch with the official website of JMI (jmi.ac.in).

Yes. But, you need to clear the entrance. I think, lateral entry is also available for this!
Check-in their official website for details. Hope this helps.

You'll be getting your placements only in the final year and not before it.

The minimum eligibility to apply is that candidate should have a pass mark of 60% in class 12 with mandatory subjects: Chemistry, Mathematics, and Physics.
Eligibility percentage will be of mandatory subjects.
Minimum percentage required for MBC and DNC candidate is 40%.
A candidate who has completed 10+2 with vocation subjects is also eligible to apply. Vocational courses prescribed for admissions are General Machinist/ Electrical Machines and Appliances/ Electronic Equipment/ Draughtsman Civil/ Auto Mechanic/ Textile Technology.
Regards.

Obviously, your placement process will start in the final year of your course.

https://www.shiksha.com/college/jntua-college-of-engineering-ananthapuramu/exams/ap-ecet/pattern
You can go through this link to find, which college you will get.

Yes, you are eligible. Generally, they take admission. Just go and visit the college once and ask the authorities or even call them and ask. By the way, it depends on the branch in which you are interested in. Though, what I know is, if you have a rank of above above 2 lakh and below 7 lakh, you can easily get into it .

Hello Palaniwel,
The admission in this college that was established in 1994, is as per norms of eligibility laid down by Anna University. From this year onwards the entrance exam in TN is scrapped and basis is marks obtained in 12th. I am attaching a link that will give you all the required information about TENA 2018. https://www.tnea2018.in/tnea-2018-eligibility-criteria-for-b-e-b-tech-course-in-tamilnadu/

Hi,
Find below the link to Shiksha's the finest college predictor which will help you know about various colleges and streams that you may have a chance to fit in:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=connect&utm_medium=CR_JEECP&utm_campaign=7489993
Wishing you all the best.