Current Affairs International 21-22 February 2018

1. International Mother Language Day is observed on 21 February.
2. Google Wallet and Android Pay, the two payment services of Google has combined into a new app called Google Pay.
3. Marit Bjoergen of Norway has become the most successful athlete in winter Olympic.
4. Billy Graham, one of the most widely heard Christian evangelist in history has passed away at the age of 99.