According to previous year statistics,your rank will be somewhere between 27000 and 30000.
With this rank,it will be difficult to get good branches in the main campus.You can expect electronics and instrumentation, automobile engineering,civil or biotechnology branch.But you have to wait till last 2 rounds of counselling.
But you can get good branches in mit,jaipur campus except CSE and IT.For that you need to be in top 20000.But wait for further rounds of counselling,who knows you might get lucky.
You will get every branches at MIT,Sikkim.
Anyone scoring more than 400 marks out of 800 can easily get admission in main campus of Manipal.
My advice for you all is wait till last rounds of counselling.They have total 5 rounds and even one sliding round,stick to your preferred branch and you can ultimately get it.(if you rank is under 10000 for CSE,IT,ECE,ME and under 20000 for other branches in the main campus of Manipal which is in Karnataka.)