https://www.reuters.com/article/paytm-ipo/paytm-gets-regulatory-approval-for-indias-biggest-ever-ipo-source-idUSKBN2HC1B0

Indian fintech firm Paytm has received approval from the capital markets regulator for its $2.2 billion stock market listing that is likely to be India's biggest ever IPO, a source familiar with the matter told Reuters on Friday.