CHANGE IS THE ONLY PERMANENT THING.....
The world keepz changing.. technology keeps improving day by day. Everyone find 24 hrs in a day to be too less for a day, we keep chasing one or the other thing for betterment of our life.
Here i gonna share certain information about a new technology known as Qr code, which is really important for us to know and use in our daily life to save our time.
Introduction :
QR code was intially designed for automative purpose in Japan to track vehicles now it is useful in various applications like time tracking, product tracking,item identification and also marketing purpose.
