Karti Chidambaram, the son of senior Congress leader P Chidambaram, will undergo three more days of custodial interrogation in the INX Media corruption case with a Delhi court today extending his CBI custody.
The agency, which produced Karti Chidambaram before special judge Sunil Rana after his five-day police custody expired, said an extension was needed as there were "new revelations". Further custodial interrogation was necessary to confront him with "new facts", it added.
Though there was "substantial progress" in the last four days of investigation into the case, he "had not been cooperating" and not disclosing passwords to his phones,