Hello Sureka,
The eligibility criteria is 

The Admission is open to any student who has passed any of the following exams:

• 10+2 from a recognized Board or equivalent.
• G.C.E. [Advanced Level / Principal Level] with not less than 3 subjects in the ‘A’ Level with ENGLISH in the ‘O’ Level / SUBSIDIARY Level.
• Diploma in Commercial Practice Certificate or Modern office practice.
• Diploma in Computer Science and Engineering.
• First Year and Second Year Undergraduate Degree Courses and passed or discontinued their studies through the Institute of Distance Education.