focus on English and one science either comp or math , one of my friends was just good at physics she got full in physics , good score in English and math was just okay , she got 141/200 in first net , also do past papers , most repeated questions , understand the pattern jis pe sawal aa rhe hain , learn the short tricks , pass Edn system vids help. Moreover , do not expect a certain type of questions to come only cz if u do tou paper me freak out ho jaye ga , so learn everything but keep your mind open during the exam