Which one is the first fully supported 64-bit operating system?
Which of the first search engine in the Internet?
Which virus is treated as the first computer virus?
ഇന്ത്യയിൽ നിലവിൽ വന്ന ആദ്യത്തെ സ്വകാര്യടെലിവിഷൻ ചാനൽ ഏത്?
India's first supersonic jet fighter was decommissioned after 50 years of service in December 2013. What is its name?