Engineering

Fee at the time of admission: Rs 56000
Semester wise: Rs 28,000 per semester
Total Amount (in 3 Years): Rs. 1,96,000
For more details, click below
http://www.ige-india.com/admission_procedure.html

You can secure admissions for B Tech programme through lateral entry scheme. You will have to clear lateral entry admission tests conducted by the state for admissions to state level engineering colleges. Alternately you can enrol for AMIE/AMIME/AMAeSI

The percentage criteria to take admission for B.Tech colleges are 75% + marks in your PCM.

JEE Main and JEE Advance for IIT.

GGSIP University offers environmental engineering course. Please click the link below
https://www.shiksha.com/b-tech/course/b-tech-in-environment-engineering-guru-gobind-singh-indraprastha-university-dwarka-Delhi-273901.

Yes, but you have to clear their entrance exam.

For international students, admission is based on the marks obtained in 10+2. So, you do not have to appear for entrance exam.
Total Fees: INR 1.80 Lakh
For detailed information, please contact the college authorities.

Hi Tarun,
You will require IELTS, and if the university requires a German language proficiency score, you will need to take a German language test too. But, nowadays most Masters are taught in English itself. Your admission chance looks dicey, your percentile is good, but not too good for German uni

The minimum marks required is 75 percentage for taking admission in better college.

Yes, you can, but as you have done Diploma from mechanical, now it would be a totally different line, if you do tourism Diploma. If you have high interest to do it, then it is okay, otherwise it is for no use.