What is "romanagari"

Romanagari, a portmanteau of the words Roman and Devanagari, is a slang word coined by bloggers. It refers to Hindi text written or typed in Roman script, as opposed to the standard Devanagari script. A possible reason for this is that Hindi-speaking computer users may lack tools necessary for typing in Hindi. The term may also be used for other languages that use Devanagari as the standard writing script, such as Marathi, Nepali or Sanskrit.