Delhi-based telecom startup Velmenni has raised Rs 30 crore led by Pi ventures, with participation from investors like Mount Tech Growth Fund Kavachh and Apekso. The company is developing a wireless ...
QR codes are widely used in entry and exit systems for various events to monitor the number of participants and ensure that only authorized individuals gain access. However, these systems, along with ...
It must've started with one curious student scanning the QR code on the CBSE Class 12 mathematics question paper, wondering what it's there for. Soon, social media was filled with videos of students ...
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