If you're unable to find the Calibri Marathi font on the Microsoft website, you can try alternative font download sources, such as:
Similar to the sans-serif clarity of Calibri, these fonts are designed to be clear and readable, even on screen. Authentic Design: calibri marathi font download
The ethical dimension of this search is also noteworthy. Calibri itself is a proprietary font licensed by Microsoft. Downloading a "converted" or "hacked" version of Calibri that includes unauthorized Devanagari glyphs is a violation of intellectual property law. Responsible users should instead look for open-source or commercially licensed fonts that are inspired by the Calibri style. Projects like Google Fonts offer excellent, free alternatives that respect both design ethics and legal boundaries. If you're unable to find the Calibri Marathi