Respected sir,\nNow we have only 9 days more to prepare for Jee-mains so, please sir guide me which topics i should cover to get good marks.\nThanks

Dont rely on important topics. Just buy arihant 10 year aieee question bank and practice all questions from that. Also I would tell you not to pay most attention at mole concept. Pay attention on atomic structure and inorganic and organic chemistry. Optics and electricity have more questions than any other topic is aieee. No important topics in maths. Best is practice. Please approve my answer by clicking approved if you liked it.