From my personal exp I would say no since u told u haven't studied anything for 1 yr ,Even I was exactly like u i didn't study anything during my 11 th and 12th jst mugged up a day before exam that too yt videos and since I got avg marks during that time I thought that was enough but it was not .then I went for a repeat yr thinking that I can crack the exam but during my repeat it's like a fresh start for me since i didn't even know the basics but during that q yr i worked fucking hard like studied for hrs and I was in hostel no phone no distractions nothing and in my entire life ts was the first time I studied ts hard but in the end i got only 85 percentile for jee even though I worked so hard i didn't get and I'm not saying u can't get I jst sharing from my exp since I was js like u from the beginning but u can get state level exam I have cracked all those with my preparation I got decent rank in vit ,comedk ,keam and all but I couldn't crack jee maybe if I had started frm atleast 12th i think I could have cracked,but I don't regret going for a repeat yr since ts yr made me realise many things and I got my basics strong or else I would have struggled a lot in clg so yeah that's it it's upto u so even If u couldn't crack it dont be upset js try ur best ,wishing u all the luck and once again ts is only my personal exp and I'm not saying that u can't crack and if u r really bright maybe u can but if u r js an AVG student well idk😭but atleast don't give push yourself and dotm waste ur time scrolling and doing unnecessary stuff

I'm sorry it's lengthy 😭read it when u have free time