Sarvesh Mathur, ex-CFO of global consultant-auditor PwC's Indian arm, has filed a defamation suit accusing it of falsifying accounts, evading taxes, and breaking several laws. He further accused PwC of intimidating, cheating, and tarnishing his name when he refused to cover-up the crimes. Mathur alleged that PwC lied to government and made up expenses of ₹15 crore to evade taxes.