I SOLVED PREVIOUS YEAR PAPERS AND...

So i solved 4 ACCOUNTS previous papers with 3 hours proper timer and am finishing it in 2 hours am writing proper answers like i write in real exam and am getting above 70 in every paper but the cache is that i scored 50/80 in my pre boards and paper bhi chuta tha thoda bhot so what is happening rn? Is am on right path to get above 90 in boards or am in delulu 😐😐