I am a Information technology student can i appear for UPSC exams?

Yes you can appear for UPSC Exams but you will have to choose some other subjects because IT as the main subject is not in curriculum of UPSC. There are most of the postings for which you are eligible like IAS, IFS etc. There are so many institute where you can get all the relevant information regarding preparation and other details. Just go through the link given below..