IELTS Scores

6.5 ILETS is not bad. You can easily get good colleges in Canada for Chemistry.

Hello Kulbant,
Yes, as you have queried, Public Universities in Germany do not charge any tuition fees. However, one may have to pay a token towards administrative charge. I am attaching a link that will give you all the required information about different aspects of free education in Germany. https://www.study.eu/article/study-in-germany-for-free-what-you-need-to-know
Best wishes to you.

List of Top Universities are-
University of Iowa. University of Kansas. University of Alabama, Birmingham. Auburn University, Auburn. University of Arizona. Arizona State University. University of Southern California. University of California, Los Angeles.

University of California, Riverside
Clemson
University of Delaware, Newark
University of Iowa
Georgia state university, Atlanta
Washington State University, Pullman
Mississippi State University, Starkville
George Washington University, Washington DC
Lehigh university, Bethlehem, Pennsylvania
They are good universities, you can look for this university for GRE for getting admission.
Best of luck!

Yes, you have a decent good enough chances of getting admission in Concordia University.

Yes, definitely, you might get admission in top colleagues in Germany
University of California, Riverside
Clemson
University of Delaware, Newark
University of Iowa
Georgia state university, Atlanta
Washington State University, Pullman
Mississippi State University, Starkville
George Washington University, Washington DC
Lehigh university, Bethlehem, Pennsylvania
They are good universities, you can look for last year cut-off and try according to it.

You can refer the link to know about the top colleges for MBA in Gujarat: https://ask.shiksha.com/can-you-suggest-some-good-colleges-in-gujarat-for-mba-i-didn-t-attempt-any-entrance-test-for-the-same-i-scored-qna-5340993. But with any entrance exam it won't be possible to get admission.

Yes, it is possible to get admission in Canada with IELTS score of 6, but if you want to get in good college you must have at least 60 % in graduation for post-graduation and for graduation you have to appear and score in GMAT.

Marymount California University, Trine University, Lewis University, Westcliff University.

Hi Mayur,
You can go for higher studies only after clearing your backlogs. I hope you are working on it. After clearing you can definitely go abroad to study.
Best of luck.