 Motaparti Siva Rama Vara Prasad, who was a director of the company, was also chairperson of a number of committees like Audit, Remuneration and Risk Management.On 3 April 2016, his name featured in the list of high-profile names released in the Panama Papers, a set of 11.5 million confidential documents created by the Panamanian corporate service provider Mossack Fonseca.When questioned by journalists whether his holdings were the proceeds of political corruption or tax evasion, he replied that he was an international businessman with companies in three continents established over the last 30 years.