First, you need to get the font file. A reliable source for this specific font is a dedicated font repository. You can find a verified version of the SHREE-DEV-0715 Regular TrueType font for download from a trusted source such as nepalifonts.net.
Before you can type, the font must be present in your system's font library: marathi font shree dev 0715 keyboard
To type efficiently, you must memorize the key assignments for both the normal lowercase keystrokes and the Shift-modified uppercase keystrokes. Core Character Mapping (QWERTY to Marathi) First, you need to get the font file
Many local government departments and printing presses still maintain archives exclusively in this format. and from the font dropdown menu
Open your text editor (like MS Word), and from the font dropdown menu, search for "Shree Dev 0715".