I am in 11th and going to give jee mains in 2027 so, how many marks i need to get a sc rank under 1200. Since I am from sc category

Hii respected sir I passed my 12th hsc in 2024 from Maharashtra state board ( pcb) and my marks scored was Physics - 65 Chemistry- 65 Biology- 82 English - 76 Fisheries- 159 And I was preparing for neet ug 2024,but unfortunately I wasn't able to make that year due to neet scam and all what happened that year... And took drop year to prepare for neet ug 2025...and was prepared enough but at the end got panicked due to the tough examination and even in my 2nd attempt I was not able to make it that year too... So I gave myself one more last chance... And got the gut to take another drop year(2nd drop for neet ug 2026)..and I started my prep in July 2025 ( with pw yakeen batch) everything was going good initially.. Was doing regular classes.. Giving mocks and all.. No stress.. And was Beleiving that this time I will definitely make it in 2026 ... But then came the actual phase of my prep.... When I saw all my friends moving out, doing different courses, and improving their lives.. While I had been stuck in the neet loop.... I felt absolutely lonely, I used to be depressed my whole day, and because of this I used to constantly regret about my past decisions that if I could have done that life could have been much better, and I faced some family problems, taunts from relatives which affected me so much mentally, I got affected by allergic asthama.. And just 3 months before neet.. My 15 days wasted due to asthama and fever... I loosed my weight.. And in January and February... I wasn't even able to sleep properly ,I was just depressed that what if I also will not be able to make this year too.. It's already my 3rd attempt... And somehow I kept going but in April I finally accepted that I will not be able to clear neet ug in 2026 too.....And at the end I just wanna say is I wasted my 3 precious neet ug attempts and 2 drop years.. Coz when you are not able to achieve anything that's totally a waste.. And now I only have two options either I regret everything and waste more time or I just move forward thinking about my career... I decided that I will take a final drop year( last attempt) for NEET 2027, I know many people will say that pls don't take it... Coz I definitely know that it will be much more difficult.. But in all the 3 attempts I gave for neet ug.. I was never able to give my best.. and I know very well from my side that if just once I gave my best na.. I will definitely clear it... But it's definitely gonna be my last attempt for 2027..and I cannot afford a 0.1% of error in my preparation... And if I didn't cleared this time.. I am definitely gonna leave this rat race... And that's why I decided to take another (3rd and last drop for neet 2027) and alternatively if I didn't cleared neet ug and didn't got into mbbs... Instead of doing other courses like bams, bhms, biotech, bsc... I decided that I will do engineering but I didn't took maths in hsc 2024 boards and that's why I wanna know about the isolated subject examination.. I heard that even if I am from pcb background... I can do engineering.. I just wanna appear for isolated subject examination maths in 2026(july) so can i give isolated exam in 2026 in July 2026 ( coz improvement exam occurs in July only) and I don't wanna wait for 2027 for maths exam..........so would I be eligible for engineering?? What I have to do further can someone pls explain me I don't have any idea about it... What I have to do further? Coz for second option if I didn't cleared neet ug 2027 I am gonna take admission in engineering in 2027 through mhtcet 2027 pcm examination. So can I do it... So what I have to do further ? Can you pls help me with it sir? And o definitely know that if I just get once the chance of mhtcet I can definitely score 95+ percentile which will help me in landing into very good engineering colleges like ict, vjti, etc.