PhysicsWallah has appointed Satish Sharma as Chief Marketing Officer to lead its brand and marketing strategy amid ongoing expansion. With over 20 years of experience in marketing, digital transformation, and entrepreneurship, Sharma previously co-founded Unyscape and held roles at IBM and Tata Steel. An IIT Varanasi alumnus, he brings a blend of strategic insight and operational excellence to strengthen PhysicsWallah’s mission of making quality education accessible.