RPET

RPET 2017
Do note that the Rajasthan Pre-Engineering Test 2017 will be hosted in the month of May 2017. The online Application form will be released in the month of March 2017. Do note that you cannot submit your application form after the last week of April 2017. All of you who are eligible can appl

NIT is the best option.

Hi Virendra,
The form has to be filled online through the following website:
http://techedu.rajasthan.gov.in/otherlink.htm
But I think the links are not working fine, so you can give a call on the following numbers mentioned below for the details:
http://techedu.rajasthan.gov.in/BTER/contact.htm

RPET 2017 Exam Dates
Important EventsDatesThe online application startsIn the month of March 2017The last date to fill the application form will beIn the month of April 2017Admit card will be providedA week prior to the examEntrance examination will be conductedIn the month of May 2017

RPET is an entrance test where you get the college based on your rank, so tell me your rank then only I would be able to suggest you a good college for BCA.

Obviously it's government colleges. First try for govt college if you fails then look for private colleges in Rajasthan.
There are several colleges in my knowledge where you can get your admission.

B. Sc. and B. Tech. Both are good if you opt them from UGC recognised and reputed institute.