Wrong UPI transactions can be rectified by contacting the NPCI or your bank promptly, providing transaction details for reversal.
Google Pay has started charging convenience fees of up to Rs. 3/- on mobile recharges. It hasn't made any official announcements but updated its terms & conditions.
Google Pay, the UPI-based payments platform from Google, will soon let customers invest in 99.99% pure 24 karat gold.