Ampere's Circuital Law: The Elegant Shortcut
Master Ampere's Law for calculating magnetic fields with symmetry - complete guide for JEE Main & Advanced
Magnetic-Field
Biot-Savart Law: The Foundation of Magnetic Fields
Master Biot-Savart law and magnetic field calculations for current-carrying conductors - complete guide for JEE Main & Advanced
Physics
Magnetic Effects of Current and Magnetism
Master Biot-Savart law, Ampere's law, force on conductors, and magnetic materials for JEE Physics.