Not receiving bank OTP on SMS? Here’s why India Published: Wednesday, March 10, 2021, 17:30 [IST] New Delhi, Mar 10: Are you worried about not receiving bank, LPG one-time passwords (OTP) through SMS in your box? Hold on, you are not alone. Over the past three days, several users have flooded social media, highlighting chaos, affecting daily life. People were reported to struggle affecting everything from CoWIN registration OTPs, bank OTPs for debit card transactions bank transfers and while making purchases on e-commerce platforms such as Paytm and several others. Representatioanl Image Also, as per an ET report the Aadhaar authentication for services also suffered. "We are unable to reach authentication service to serve you OTP. Please try again later," said a statement on the official Aadhaar website. This has been faced as the new TRAI's proposed SMS regulation moved into its second phase from Monday (March 8, 2021). Nonetheless, implementation of these regulations caused disruption in banking and e-Commerce OTP services.