Over 10,000 business entities have whitelisted more than 2.75 Lakh URLs in compliance with TRAI directives.TRAI's August 20 directives mandated telecom operators to stop transmitting unwhitelisted URLs, APKs, and OTT links.TRAI has taken actions such as blacklisting entities and mobile numbers to enforce whitelisting compliance.TRAI has collaborated with agencies like RBI, SEBI, and IRDAI to tighten control over commercial communications.