Edtech Unicorn PhysicsWallah Expands its NEET Prep and Study Materials Verticals with Two New AcquisitionsByGopu S K14 Oct 2022Edtech startup Physics Wallah, which recently became a unicorn, has acquired PrepOnline, an online learning platform for the National Eligibility Cumulative Entrance Test (NEET), and Altis Vortex, a publisher of exam preparation books.Read More