B.Tech

RT in Chemistry on your 12 th marksheet generally refers to Repeat Theory, whereby, you had failed in understanding the theory part of the Chemistry test. Although it may pass you overall in case you score sufficiently in other subjects/practicals, the eligibility criterion in several B.Tech courses, particularly in the best institutions such as IITs/NITs, stipulates you to have passed each of the subjects individually including Physics, Chemistry and Mathematics (PCM). You may be required to pass the compartment/improvement exam in Chemistry so as to meet B.Tech admission requirement in most colleges. Nonetheless, in some private universities different flexibility may be possible.

Several government colleges and universities in India offer B.Tech programs through the Common University Entrance Test (CUET), including the University of Delhi (DU), Banaras Hindu University (BHU), and Guru Gobind Singh Indraprastha University (GGSIPU). Many other central and state universities also participate in CUET for B.Tech admissions. 

University of Delhi (DU): Offers a wide range of B.Tech programs through its various colleges. 

Banaras Hindu University (BHU): Known for its strong engineering programs, particularly in areas like Dairy Technology and Food Technology. 

Jamia Millia Islamia (JMI): A central university in Delhi that accepts CUET scores for some of its B.Tech programs. 

You should have passed your 10+2 or equivalent exam with Physics and Mathematics as compulsory subjects and any one of the following topics Chemistry, Biotechnology, Biology, Technical Vocation subject Computer Science, Information Technology, Informatics Practice, Agriculture, Engineering Graphics or Business Studies to be able to pursue B.Tech AI at Medi-Caps University in Indore. On the basis of these three subjects, the general category candidates are required to score at least 45 percent of these marks, whereas SC/ST/OBC (without creamy layer) are required to score at least 40 percent. You are admitted on basis of how you would perform in the MU-SAT (Medicaps University Scholarship cum Admission Test).

Given a CRL rank of rank of 516357 in JEE Mains, the possibility of getting a B.Tech CSE seat in top NITs and IIITs or even government colleges known to be established (wide cutoffs) is very unlikely. The best of the colleges you will be able to get into would be the state level government colleges accepting higher ranks and private engineering colleges too. Consider different institutions, which may have their own entry exams or have a direct intake with only JEE Main scores, perhaps checking out some branches with specificization (e.g. AI/ML, Data-science, etc.) in case the institutions offer those, as their cutoff might be a little easier. As well, you can also research in colleges that are less competitive states or attend special counselling rounds such as CSAB.