I am completely blank from where to start. Please guide me regarding JEE preparation to score 100+.

If you are unable to check JEE Main result, then don't worry. This happens due to high traffic on website. Wait for a few moments and try later.

NTA will cancel the JEE Mains results and debar any candidate who cheats, switches assigned centres, uses a proxy, or attempts the same exam session multiple times.

NTA Score in JEE Main result is the normalised score or percentile scores secured by the candidate.

On the JEE Main result, candidates can check if they have qualified for the JEE Advanced exam.

Students can get admission in MIT School of Computing BTech without JEE Main as well if applying through the state quota. For the All-India Quota, JEE Main is compulsory. However, vacant seats may get filled through PERA CET/ UNI-GAUGE.