Digital payments platform and e-wallet service provider FreeCharge on Friday revealed that its indigenously developed ‘On-The-Go-Pin’ technology has completed two million transactions since its launch. The OTG pin is a dynamic four digit code that resides in the user’s FreeCharge App that keeps changing every 180 seconds and is present even with no internet or Read more about FreeCharge’s indigenous ‘On-The-Go-Pin’ technology completes two million transactions[…]