Created in 1994 by Toyota subsidiary 'Denso Wave' to quickly track vehicles and parts through the company's automotive manufacturing process, QR codes are used more commonly today for logging into ...
ABP News on MSN
CBSE Issues Advisory On QR Codes In Question Papers Amid Viral Online Claims, Warns Against Misinterpretation
New Delhi: The Central Board of Secondary Education (CBSE) has issued a fresh advisory to clear the air around confusion ...
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