There are no better case either both of the course structure are great. Now if you want to ask about the merit and demerit then I am providing some of the vital points.

See Integrated course means that you cant leave the course before the completion of the course with your UG degree. To get your degree you need to complete the full course. Now this can be a problem, If you are in a median college and after studying 3 years if you find that the college is incompetent or the course is not for you or you want to explore something else then you have no options left. Secondly many of the students don't know what to do specialization in. Now when they get in Integrated courses they took some course but at the time they develop the temper, there are no options to left the course if they want.

Thus my advice to you if you are in this confusion, I would say you should go for Integrated course if and only if:

• You know what specialization you want to do in and what is your target.
• You are sure that you are purely interested in that subject
• You are aware about the college you want to study and you are sure that the college is perfect for you.

Now considering this points it will be beneficial for you.If you are not sure then I would say go for UG course as usual. If you don't like the college/course then you will lost a lot of time. So its better to have some clarity.

Also in fields like Engineering Integrated course holders are usually offered less packages amount than that of BTech students.

I hope this answer helps. All the very best for your future endeavors!