Data diddling involves : 

When did Information Technology Act come into force in India? 

Ice Cream Sandwich and Jelly bean are the latest versions of which Operating System? 

E-mail that appears to have been originated from one source when it was actually sent from another source is referred to as : 

Telephone was invented by :

The website that exposed detailed chronicle of systematic abuse, torture and concealment of the US and other military logs in Iraq.