text: exam ke liye revision kaise karna hai,yaar? mujhe toh samajh nahi aata ki kis subject pe pehle focus karun, tumhare paas koi tips hain kya?mere paas ek idea hai, pehle sabse easy subject se shuru karo, phir difficult wale pe jao, aise karne se pressure kam hota hai, try karke dekhna!