I have been noticing a lot of tweets related to how mchek has stopped working for airtel prepaid recharges ever since the implementation of OTP system. I had to recharge my airtel prepaid connection today and I decided to test it out. Generated an OTP manually to ensure that I have it handy. Applied for a recharge. Everything worked fine. Mchek sent me a request for the OTP. Sent a SMS with the.. Read More