Hyderabad

Hello Ayesha Saba, I can understand your concern to know about this. Unfortunately almost all states in India have put barriers for those from outside the state to come and take admission. If your domicile is from Andhra Pradesh, then perhaps you can get admission. In the meantime I am attaching a link that will give you all the required information about the entrance exam that you need to pass to get lateral admission in college in Andhra Pradesh. https://www.shiksha.com/b-tech/ap-ecet-exam
Best wishes to you.

Yourr marks are good. There are Good Opportunities to get this college.

Yes, you can but give your math exam from NIOS.

No, you have to clear NIMCET for doing MCA from well-known colleges.

Hello Sachin, admissions to all the IIIT'S are based on ranking in JEE Mains. There is no other route for admission. As a sample I am attaching a link that will give you all the required information about different aspects of admission in IIITH. Similar is the case for all other IIIT"s. https://www.shiksha.com/university/iiit-Hyderabad-international-institute-of-information-technology-53885/admission
Best wishes to you.