The Mumbai police have filed a supplementary charge sheet in the Television Rating Point manipulation case against officials from Broadcast Audience Research Council (BARC) and employees of ARG Outlier Private Limited yesterday.<br />'' <br />''The chargesheet names Republic TV chief executive officer Vikas Khanchandani, former chief operating officer Romil Ramgarhia and former BARC CEO and managing partner Partho Dasgupta. It is stated in the chargesheet that Khanchandani illegally increased the TRP through dual promotional and helped to gain more revenue to the channel.<br />'' <br />''Ramgarhia and Dasgupta conspired with each other to rig with the data of random sampling of 40 weeks and misused their position to deceive the advertisers and common people about TV channel viewers.<br />'' <br />''<span style="color: #222222;">The chargesheet has statements of 59 witnesses,12 experts including forensic expert and computer expert.</span><br />