Maharashtra Board

No you can't. You need to appear in JEE Main for getting admission in Maharashtra through All India candidature.

If you are applying for admission through that certificate then it is a problem which you need to either correct or can make an affidavit stating the reason for the mistake. It will be good if you correct it else affidavit is also an option.

Year 2023, Top 20 percentile score for GEN is 351 out of 500

For OBC NCL ot is 356, For SC And ST it is 336. While calculating your marks, you have to Take English Physic, Chemistry and Mathematics, compulsory. The remaining 1 subject to calculate you marks is optional, You can take any 1 subject other than mentioned above in which you have get good score. This is how the total marks is out of 500 for 5 subject, even though in Maharashtra we give exam for more than 5 subject, but while calculating top 20 percentile we have to consider only 5 subject. It will help you.

Yes, you are eligible for many scholarships with such a high percentage in HSC. Kindly go through it for information and apply for scholarships.

Rajarshi Shahu Chhatrapati Shahu Maharaj Merit Scholarship

Pandit Deendayal Upadhyaya Chatravrati Yojana

National Scholarships:

Dr. Babasaheb Ambedkar Merit Scholarship

Yes, you can get admission directly in the second year of Diploma in DTE Maharashtra, college. 

Yes, you can apply for the course you can sit in the joint entrance polytechnics course of Maharashtra state afterward you apply for the course during counselling. 

INS rule for Nurisng is - 

• The minimum age for admission shall be 17 years on 31st December of the year in which admission is sought.
• Minimum education:
  • 10+2 class passed with Science (PCB) & English Core/English Elective with aggregate of 45% marks fromrecognisedboard under AISSCE/CBSE/ICSE/SSCE/HSCE or other equivalent Board.
• Student shall be medically fit.
• Students appearing in 10+2 examination in Science conducted by National Institute of Open School with 45% marks.
• Student shall be admitted once in a year.

So, you are definitely elligible. Also you can appear for any entrance exam to get into good nursing college.