Structural Isomerism in 40 Minutes | complete Basic to JEE Advanced Theory in 40 Minutes | Rahul Dey

Work, Energy & Power | Lecture : 10 | Equilibrium from U-x Graph + Chain Potential Energy | JEE PYQs

Work, Energy & Power | Lecture : 9 | Conservation of Energy + Spring + Pulley | JEE/NEET

Work, Energy & Power | Lecture : 8 | Spring–Block, Friction, Variable Force | Toughest PYQs Solved

Work, Energy & Power | Lecture : 7 | NEET & JEE PYQ Marathon | MUST WATCH

Work, Energy & Power | Lecture : 6 | Variable Force, Spring Block, Potential Energy | JEE+ NEET PYQs

Work, Energy & Power | Lecture : 5 | PYQ Masterclass | JEE ADV + JEE MAIN + NEET PYQs | JEE/NEET

Work, Energy & Power | Lecture : 4 | Conservative Force, Pseudo Force, KE–P Relation | JEE/NEET

Work, Energy & Power | Lecture : 3 | Vertical Circular Motion | PYQ Marathon | JEE/NEET

Work, Energy & Power | Lecture : 2 | Work by Friction, Variable Force, F–x Graph & PYQs | JEE/NEET

Semiconductors | Lecture :7 | Logic Gates | AND OR NOT NAND NOR XOR XNOR, De Morgan & PYQs |JEE/NEET

Work, Energy & Power | Lecture : 1 | Work Done by Constant & Variable Force | Dot Product | JEE/NEET

Semiconductors | Lecture :6 | Zener Diode | Voltage Regulator, Power Rating & PYQs | JEE/NEET

Circular Motion | Lecture :8 | Circular Dynamics, Tension, Friction & PYQs | JEE/NEET

Circular Motion | Lecture :7 | Circular Dynamics Using Newton’s Laws | Advanced Problems | JEE/NEET

Semiconductors | Lecture :5 | PN Junction Devices | Rectifier, LED, Photodiode, Solar Cell & PYQs |

Circular Motion | Lecture :6 | Conical Pendulum, Banking of Road, Radius of Curvature | JEE/NEET

Semiconductors | Lecture :4 | PN Junction, Biasing, Mass Action Law, I-V Graph + PYQs | NEET/JEE

Semiconductors | Lecture :3 | Zener Diode, Breakdown & Rectifier + PYQs | NEET/JEE

Circular Motion | Lecture :5 | Conical Pendulum • Banking • Cyclist • Aeroplane •Radius of Curvature

Circular Motion | Lecture :4 | Average Velocity • Acceleration • Centripetal Force | NEET+JEE PYQs

Semiconductors | Lecture :2 | PN Junction, Biasing, Mass Action Law, I-V Graph + PYQs | NEET/JEE

Semiconductors | Lecture :1 | Energy Band, Intrinsic/Extrinsic, Charge Carriers + PYQs | NEET/JEE

Circular Motion | Lecture :3 | RPM • Net Acceleration • Angular Quantities | MUST WATCH for NEET/JEE

The d- and f- Block Elements | Lecture-2 | Density, Enthalpy of Atomisation, Catalysis & Alloys |

Capacitance | Lecture :12 | Must-Solve Questions for NEET/JEE 2026/27

Capacitance | Lecture :11 | RC Circuit Masterclass (Time Constant + Graphs + PYQs) | NEET/JEE

Circular Motion | Lecture :2 | PYQ Marathon + Shortcuts | Must-Solve Problems for NEET/JEE

Capacitance | Lecture :10 | Capacitor + Dielectric + Electric Pendulum PYQs | NEET/JEE

Circular Motion | Lecture :1 | Angular Velocity, Angular , Normal & Tangential Acceleration

The d- and f- Block Elements | Lecture-1 | Introduction, Radius, IE & Melting Point | BOARD/NEET/JEE

Capacitance | Lecture :9 | Capacitor + Dielectric Advanced PYQs | PYQ Marathon for NEET/JEE

Capacitance | Lecture :8 | Spherical + Cylindrical + Parallel Plate + Dielectric + PYQs | NEET/ JEE

Capacitance | Lecture :7 | Capacitor Bridge, Infinite Network & Tetrahedron System | PYQ Masterclass

Capacitance | Lecture :6 | Charge Distribution + Equivalent Capacitance + PYQs | NEET/JEE

Capacitance | Lecture :5 | Capacitors in Series & Parallel | PYQs | NEET/JEE

Capacitance | Lecture : 4 | Charge Sharing, Energy Loss, Force on Capacitor Plate + PYQs | NEET/JEE

Capacitance | Lecture : 3 | Capacitors in Series/Parallel + Energy Concepts | NEET/JEE | PYQs

Capacitance | Lecture : 2 | Parallel Plate Capacitor + Energy Stored + PYQs | NEET/JEE

Newton’s Laws of Motion | Lecture :19 | Block System, Ladder & Variable Force | JEE/NEET PYQs

Newton’s Laws of Motion | Lecture :18 | Friction,Block-on-Block & Constraint Motion | JEE/NEET PYQs

Capacitance | Lecture : 1 | Spherical, Cylindrical, Parallel Plate ,Dielectric & RC Circuit |

Current Electricity | Lecture : 19 | Potentiometer Masterclass | Complete Theory + Numericals + PYQs

Newton’s Laws of Motion | Lecture : 17 | PYQs Solved | NEET/JEE Top Problems

Current Electricity | Lecture : 18 | Meter Bridge Experiment, Principle & PYQs | JEE/NEET PYQs

Newton’s Laws of Motion | Lecture : 16 | Friction on Inclined Plane & Connected Block PYQs |

Haloalkanes & Haloarenes | Lecture:6 | Bimolecular Nucleophilic Substitution(SN2) Reaction |

Current Electricity | Lecture : 17 | Electric Power & Bulb Combination Numericals | JEE/NEET PYQs

Newton’s Laws of Motion | Lecture : 15 | Friction on Inclined Plane & Advanced Block Problems |

Current Electricity | Lecture : 16 | Power, Energy & Joule’s Law of Heating | JEE/NEET PYQs

Current Electricity | Lecture : 15 | | Combination of Cells & EMF Graphs | JEE/NEET PYQs

Newton’s Laws of Motion | Lecture : 14 | Friction & Block Problems Explained | JEE | NEET

Current Electricity | Lecture : 14 | EMF, Internal Resistance & Terminal Voltage | JEE +NEET PYQs

Current Electricity | Lecture : 13 | Wheatstone Bridge, Potentiometer, Cube Problem | JEE/NEET PYQs

Newton’s Laws of Motion | Lecture : 13 | Spring Force, Momentum & Collision | JEE | NEET

Current Electricity | Lecture : 12 | KCL–KVL, Wheatstone Bridge, Potentiometer | JEE/NEET PYQs

Newton’s Laws of Motion | Lecture : 12 | Force, Inertia, Friction & Constraint Motion | JEE | NEET

Current Electricity | Lecture : 11 | Advanced Circuit Solving Lecture | JEE & NEET Preparation

Haloalkanes & Haloarenes | Lecture:5 | Rearrangement of Carbocations | Ring Expansion & Contraction

Current Electricity | Lecture : 10 | Ohm’s Law, Kirchhoff’s Law, Drift Velocity | JEE/NEET PYQs