Raja your question is pretty basic and specific. College timings are generally from morning 09:00 A.M. to evening 06:00 P.M. But unlike schools it's not necessary to have continuous classes. Schedule varies for different courses and different branches and timings can even exceed either way depending on your schedule or availability of teachers. Still, if you actually want to know about the college then I will recommend you to contact one of the alumni, he/she can guide you entirely with the college stuff.

Feel free to ask if you have any more queries. All the best!!