US lawmakers take a big swipe at big tech; Byju's most valuable Indian startup; Astrogate Labs' Nitish Singh on plans ahead

Leading this briefing is news that America's technology giants such as Apple and Amazon will have to sell or leave various businesses under wide-ranging antitrust rules proposed by US lawmakers on Friday. Also in this programme, Byju's ongoing funding round values it higher than Paytm, and space technology startup Astrogate Labs' CEO Nitish Singh talks about preparations for a satellite launch in March to demonstrate the company's laser-based communications technologies