Dear Rohit ,

As a working profession might be not able to take regular course in MBA ,where attendance and much more criteria will be effect on your working life ,if you anyhow manage your time and working schedule then go for Regular course because there more opportunity to learning new things and physically you can  gain lots of experience but  you can also choose Correspondence but better is regular course .

You are eligible to appear the exam .There is no minimum eligibility percentage.A good score will make you eligible for top MBA colleges ,practice and plan accordingly .solve previous year questions .

Thanks