Hello Bhaiya ,
Main time pure tarah se utilise nahi kar pati, revision or backlog clear nahi ho raha hai abb time bhi bohot kam hai, physics main bhi backlog hai, concept yaad nahi rahti, kaise iss ane wale din main prepare karu ki mera selection achhe college main ho jay , revision kaise karungi Aur main 3 subject ko equal time kaise dungi ?