CyberKID
In search for Tech Gyan!
One more thing. You could go in for an upgrade to Windows 8 Pro for Rs.699 (this offer is till 31st Jan, 2013) or else try upgrading the OS from Windows 7 Home Basic to either Home Premium or professional, as in my opinion Home Basic too restricting (not in terms of visuals, but in terms of performance), and on the slower side of windows.