UPI can’t remain free forever; digital payments critical for financial penetration: Ashok Lahiri Moneycontrol.comDouble deflation debate over GDP methodology no ‘great battle’: Niti Ayog Vice Chairman The HinduNITI Aayog’s Lahiri Says India Can Return to Current Account Surplus Soon Daily PioneerIndia may soon move to current a/c surplus Ahmedabad MirrorTap UPI data to boost MSME lending: Niti Aayog head The New Indian Express