Hello,

Yes you can get admission in MCA without any entrance exam .there are alot of private colleges who done direct admission for MCA .

The eligibility criteria for those colleges are tht you have pass your graduation with any branch .with these eligibility criteria you are eligible to get admission .

Mostly in government colleges or colleges who affiliated to government colleges took entrance exam for admission .Now MCA is 2 year full time course in many colleges but in some colleges it still of 3 year so as you are a b.sc cs students you can take lateral entry .

All the best!!