Hi, so basically you have completed your BTech in computer science and wanted to apply for CCC exam. So basically there is no criteria for CCC exam as such.

A candidate can fill the form irrespective of their age or educational qualification.

CCC Online Examination Application Forms (OEAF) is available online on the NIELIT portal. Candidates should be ready with the credentials before applying for the exam.

The following are the prerequisites for filling the form:

Personal phone number.

Personal email id

and scanned passport-sized photograph, signature, and Left Thumb Impression.

Hope this is helpful

All the best