If you like your Windows 7 in Nepali, then you can download the latest Language Interface Pack (LIP) today.
Click here to download the Nepali Windows 7 LIP via the Microsoft.com Download Center in either 32bit or 64 bit versions.
Please note that the Nepali Windows 7 LIP can only be installed on a system that runs an English client version of Windows 7. It is available to download for both 32-bit and 64-bit systems.
Don’t forget you can see al the LIPs for Windows 7 and Windows Vista at http://windows.microsoft.com/en-gb/windows/downloads/languages and and for Windows XP at http://windows.microsoft.com/en-GB/windows/downloads/languages-xp.