<p style="text-align:start;" size="0" _root="undefined" __ownerid="undefined" __hash="undefined" __altered="false"><span style="color:#000000">In total, Byju's snapped up 15 companies across India, the rest of Asia and the U.S. over the past six years. The net worth of the 41-year-old founder and CEO rose by a third to $4.05 billion this year.</span></p>