Baroda

Yes, it is possible to change your college in 2nd year but the college you are moving should come under same university You might also go for another university with same trade if your college is ready to do the transfer
College change or university change after first year is completely dependent on the college and university norms Some universities allow it and some won't plus you need to have good score in first year to apply for the same for further details contact the college authorities
Transferring colleges can be an intimidating process for many first time college students It can involve a lot of paperwork for example and time to acclimate to changes in schedules scenery and social circles As with any change transferring colleges requires adjustment
You can apply for tc and Other Certificate and go for another college If you want to do same degree which you are doing currently you can also continue it from 2nd year in new college.