New Delhi, Sept. 19 -- From an impending levy on select UPI payments becoming reality to India's exports posting strong growth numbers in August, the continuing dispute over the listing of Tata Group holding company Tata Sons, the National Stock Exchange receiving a vote of approval from institutional investors and Formula 1 announcing a 2027 season that matches its longest-here are this week's news in numbers.

A decade after its launch and rapid adoption, the unified payments interface (UPI) will see charges introduced on certain merchant transactions from 15 October. The National Payments Corporation of India (NPCI) said a 0.4% fee would apply to UPI transactions above Rs.2,000 made to merchants, subject to a ceiling of Rs.300 per tran...