B.Tech Eligibility

According to me, yes, you can totally get admission in RAIT with 75.24% in Diploma.
However, I am not aware of the exact cut-off. For confirmation, check with your friends if there are any in the college or you can contact the college office to be sure.

Use Shiksha college prediction tool for finding answer of your questions. Click on the link to see how to use Shiksha college prediction. https://youtu.be/hOlit6Un7l0.

I don't think so. There is an age limit for engineering since it is an undergraduate degree.

Hi Prasanth,
You can use the TNEA 2018 College Predictor option available on shiksha.com. College Predictor helps students to get an idea about the chances of admission in the college of their choice based on TNEA 2018 result.
Please refer the link below for your reference:
https://www.shiksha.com/b-tech/resources/tnea-college-predictor

Yes, you are eligible for lateral entry in many colleges in Bangalore. It doesn't depend whether you are from Assam or Karnataka. You should have proper education which is required for lateral entry.

Please check the university website. You must also know the German language.

You must go for AMIE. It is solely for working aspirants being a continuing education. It is recognized by Government of India. You may get full information on http://www.amiestudycircle.com.

If you have 70% marks consistently in your total academic career then you won't face any problem to take admission in Amity and we all know that it is a great university.

Bhartiya Vidhyapeeth Pune- eligibility for B.Tech admissions:
10+2 with Maths and Physics as compulsory subjects along with any one of following subjects: Chemistry, Computer Science, Biotechnology, or Biology with 50% marks (45% for SC/ST/ PH) in aggregate. Diploma in Engineering/ Technology holders are also eligible to apply
CET, MHTCET JEE are the entrance exams on the basis of which admissions are done. Admission counselling through CET result are: June 18 to 22, 2018 (for merit no. 1 to 5000) and June 25 to 27, 2018 (for merit no. 5001 to 8000). .

Minimum Eligibility Criteria for UG and PG courses:
Minimum eligibility to apply for UG courses offered by Bharati Vidyapeeth University is 50% marks in Class XII or equivalent from a recognized board or university. Candidates applying to PG courses must be Graduates with minimum 50% marks or equivalent from a recognized university. There's a provision of relaxation of 5% for SC/ST candidates.