SCIENCE HAS MADE IRRELEVANT THINGS RELEVANT AND IMPORTANT

1. CAN ANYBODY TELL ME WHAT IS THIS?                r2KcY
           hsHTz

2. CAN ANYBODY TELL ME WHAT IS THE IMPORTANCE OF 2PAISA, AND ONE SECOND IN COMMERCIAL TRANSACTION? 

THE FIRST ONE IS ESSENTIAL IN MOST OF THE COMMERCIAL E-TRANSACTION. DURING PAYMENT FOR RAILWAY RESERVATION ON-LINE THESE WORDS CALLED AS Captcha COMES. 
SIMILARLY 1PAISA PER SECOND ETC SCHEME FOR MOBILE COULD BE FOUND. 
SCIENCE ALWAYS SURPRISES. GOES FOR HELPING COMMON MASS. WHY LAW CANNOT DO IT? EXCEPT A FEW EXCEPTIONS LIKE RTI, MGNERGA, MOSTLY LAW IS KNOWN FOR ITS NEGATIVITY.