An academic underachiever who became CEO, Kumar draws on his nuclear science background to bet $1 billion on an AI ...

The device, created by IIT Bombay alumnus Ravi Kaushik and co-founder Abhimanyu Kumar, promises to transform regular air conditioning units into air purifiers, offering a much-needed solution to ...

Growing up in India as the eldest of three brothers, Ravi Kumar didn't start ... of elite institutions, Kumar discovered his potential. "I didn't go to an IIT [Indian Institute of Technology ...