It totally depends on the rules and regulations of university or college in which you have taken admission whether they provide transfer of students after completion of their one year in bachelor of Technology.

in most of the colleges and Universities you are required to visit or contact the registrar of the college  or university for transfer permission. If such permit is allowed, then you can take transfer to another college or University with the required documents such as transfer certificate from the previous University or college.

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https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/question-can-there-be-a-transfer-from-one-university-to-another-college-or-university-if-1-year-is-completed/amp&ved=2ahUKEwiOgoLx5q31AhUCrlYBHTVjB5YQFnoECAoQAQ&usg=AOvVaw0V8xR5MjmhI7JKKcsi9eb6

Hello there

I hope you are doing good in your life.

Coming to your question then yes definitely can change your college. If your college was a deemed university or any autonomous college then very easily you can change it. Now in case of affiliation then you have to search out that college which is of the same affiliation and then you can change the institute from the previous one to the latest one.

Please keep in mind that you must have to avail TC from the previous college to take admission in the latest one.

For more information you can refer the link:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/question-can-there-be-a-transfer-from-one-university-to-another-college-or-university-if-1-year-is-completed/amp&ved=2ahUKEwiOgoLx5q31AhUCrlYBHTVjB5YQFnoECAoQAQ&usg=AOvVaw0V8xR5MjmhI7JKKcsi9eb6

I hope it helps you!

Thank you!