Germany

Riga Technical University (RTU) takes an active part in the EU youth exchange program Erasmus and has links involving over 300 institutions across Europe and beyond. Note: You can only participate in an Erasmus exchange, if your home institutions has a bilateral agreement with Riga Technical University. Good luck.

Technical University of Munich
Technical university of Berlin
Karlsruhe Institute of Technology
RWTH Aachen University
TU Dortmund University Technische Universitat Darmstadt
Universitat Stuttgart
FAU Erlangen-Nurnberg
Abert-Ludwigs-Universitaet Freiburg
Hamburg University of Technology
These are the universities for chemical engineering in Germany.

There will be one or the other entrance exams that you will have to face. Or, depending on your score it might work the other way round.

https://studyabroad.shiksha.com/sop-statement-of-purpose-applycontent1701
The above link will hopefully be helpful to you.

You must have no back logs, whatsoever and that is one of the most important eligibility even to think of applying anywhere abroad. Rest, it depends on which university you want to study.

There are some simple or basic procedures, like to get your English knowledge certificate. But, the policies may differ from one university to the other depending on which course you want to do.

Northwestern University Segal Design Institute is one of the best university with 2 year course. To get more information check with shelldreamsoverseas website.

To consider your application for ME, what will be considered is your class12th certificate. The policy of admission may vary from one university to the other.

I have seen in my experience that no matter which country you choose to study, it come down to one point and that is your grades and the knowledge you have about the subjects that you studied.

Yes you are eligible to study in Germany. To know which are the best colleges or universities that you can look at, please check shelldreamsoverseas website.