Microsoft and Tech Mahindra have reportedly partnered up to stop annoying spam calls with the help of blockchain technology. There are few things as irritating as receiving spam. You can simply trash it if it’s an email or even regular mail. However, phone calls are different. You could be at work, watching a movie, or just...The post Microsoft and Blockchain Technology Could Put an End to Spam Calls in India appeared first on Live Bitcoin News. For Further Information Click on Below Button