JEE Main Scores

Hi there, thanks for a2a.
120 marks are very low, if you have any category quota then only you will get admission.

As a general category, you must score minimum off 275 + to get admission.

For which branch are your seeking admission?

You are eligible to appear in BITSAT as well as JEE Mains. You can consider any of the following links:-
For preparation guide and sample papers of JEE Mains:
https://www.shiksha.com/b-tech/exams/jee-mains/sample-papers
For preparation guide and sample papers of BITSAT:
https://www.shiksha.com/university/birla-institute-of-technology-and-science/exams/bitsat/sample-papers.

You have to score at least 180 marks in JEE Mains.

There is no home state quota for DAIICT. The seats in DAIICT are allocated as follows for the B.Tech course:
Out of the 300 seats, 150 seats are allocated through the state counselling process called ACPC and rest through All India Quota and NRI quota (~ 5%) for which a rank list is prepared based on the JEE Mains rank list which according to past trends lies around 15000.

Yes, you can get a good college because now colleges offer admissions only on the basis of JEE score or any other competitive exam. And the percentage of class 12th has a very little effect. So, do good in JEE. It will surely get you in a good college.
All the best.

You should score 50-120 to get admission in RTU.

It changes from year to year
But, I can assure you, if your Mains score is above 150.

Depending on the qualifying exam percentage, you will get the scholarship. Based on your prediction, you will have 50% scholarship on your tuition fee.