Chapter-1 Electrostatics Easy medium hard Chapter-2 Current Electricity Easy Medium Hard Chapter-3 Heating & Chemical Effects of Current Eay Medium Chapter-4 Moving Charge and Magnetism Easy Medium Hard Chapter-5 Magnetism and Matter Easy Medium Hard Chapter-6 Electromagnetic Induction Easy Medium Hard Chapter-7 Alternating Current Easy Medium Hard Chapter-8 Electromagnetic wave Easy Chapter-9 Ray Optics Easy Medium Hard Chapter-10 Wave Optics Easy Medium Hard Chapter-11 Dual nature of radiation and matter Easy Chapter-12 Atomic and Nuclear Physics Easy Medium Hard Chapter-13 Semiconductors Easy Medium Hard