India will get its a hundred and first Unicorn. PhysicsWallah raises $100mn to grow to be the latest entrant to the unicorn membership. Think about being a billion-dollar firm based by an engineering dropout with plans of democratizing training, that is Alakh Pandey, the Founding father of PhysicsWallah for you. Watch the unique dialog of Alakh Pandey with ET Now’s Nayantara Rai.