The word gained popularity due to the Aadhaar card. File pic

Oxford Dictionaries has chosen "aadhaar" as the Hindi word of 2017. The word gained popularity due to the Aadhaar card, which was in news last year and is likely to remain in highlight this year as well. The announcement was made at a session, Oxford Dictionaries' Hindi Word of the Year, during the ongoing Jaipur Literature Festival.