IGNOU - Indira Gandhi National Open University Delhi Answered Questions

Computer Science Engineering and Information Technology drive the world and has become an indispensable part of human civilization. For every learned individual, it is an asset for the knowledge economy. Computer Science Engineering not only grooms research scientists who have a passion for invention and novel design of new technology and explore new vistas for the use of existing technology. For your information, I listed out some programme in the field of computer. You can select any discipline according to your interest.
B. Tech (Computer Science Engineering):
An Engineering program which seamlessly articulates the concepts from basic science to technology with relevant practice through lab and projects for building the problem solving skills, keeping industry requirements in place. Students will develop competence in areas like Programming, Database Management Systems, Networks and Security, Operating Systems, Cloud Computing etc.
BCA:
The program is designed to build programing skills for developing efficient and resource optimized software/website/cloud/mobile applications.
Dual Degree BCA-MCA:
Designed for learners intend to construct strong basic conceptions and then hone their understanding in a specific domain with the assimilation and implementation through industry internship.
BCA (Hons.):
The focus during the tenure is kept on the latest need by upgrading the curriculum almost every term and then designing problems for learners based on the current scenario in technology. Presently the emphasis is on mobile application development/pervasive computing.
Dual Degree BCA (Hons.) -MCA (Hons.):
Designed for learners intend to construct strong basic conceptions and then hone their understanding in a specific domain with the assimilation and implementation through industry internship.
B. Sc. (Information Technology):
Constructing strong basic foundation in concepts of information technology for crafting developers with latest platforms for futuristic needs.
B. Sc. (Computer Science):
Constructing strong basic foundation in concepts of computation for crafting developers with latest platforms for futuristic needs.

Hello Kavitha,
BA done from any recognised university is normally valid across all universities for further studies. I am sure you must have done your BA from open but UGC recognised university only. Hence you are eligible to pursue MA from IGNOU.

Both are very good universities. IGNOU is a central government approved university, whereas Annamalai is also a government university, it is approved by the University Grants Commission. If you are planning to do MBA then you should go to Annamalai University because they don't ask for experience letter and you don't need to attend any entrance exam.