[15] In 2018, Bajaj started WhiteHat Jr, an online educational company initially aimed at improving children's coding and math skills.

[22] Keep Off The Grass is Bajaj's debut book first published in 2008, about a psychedelic road trip of a 25-year-old Yale graduate through the length and breadth of India.

Along the way, Samrat is jailed for possession of marijuana, develops a drug addiction, meditates in the foothills of the Himalayas, has a one-night stand with a hippie in Dharamsala and meets flesh-eating Aghoree saints on the banks of Varanasi.

The novel's narrative is focused on the "bizarre, almost surreal series of events that transform an MIT graduate into first a genocide survivor, then a Buddhist monk, a drug lord, a homeless accountant, a software mogul, and a deadly game fighter over a period of twenty years.

[28][29] Kevin Nance from the Chicago Tribune wrote on "The Yoga of Max's Discontent": "If being a Wall Street banker doesn't seem conducive to a life of stillness, solitude and meditation — if the concept of selflessness, in all its implications, seems foreign to the ethos of New York City — then the course of "The Yoga of Max's Discontent," by the Indian-American novelist Karan Bajaj, will seem natural, if not inevitable.