Hello Saumya.

There are a large number of colleges that provide the course of MCA. MCA is a master's course with a duration of 3 years.

Some of the best colleges for MCA are.

1. National institute of technology, Trichy

2. National institute of technology,Warangal

3. Jawaharlal Nehru University (JNU)

4. Vellore institute of technology (VIT)

5. Chandigarh University .

Now moving on to your next question. Both the degrees are equally valuable and it all depends on the candidate, which degree does that candidate want to pursue. Msc is a 2 year course whereas MCA is 3 years course.

Best of luck !