For the transliteration, two norms are used:
-IAST (International Alphabet of Sanskrit Transliteration)
-ISO 15919
Differences between the schemes:
| IAST | e | o | ṃ | ṛ | ṝ | ḷ | ḹ |
| ISO | ē | ō | ṁ | r̥ | r̥̄ | l̥ | l̥̄ |
With the ISO norm:
The anusvara is transcribed with a dot above (and not below).
The liquids are transcribed with a ring below (instead of a dot).
→ Sanskrit language: dictionary & grammar
→ Devanāgarī Sanskrit keyboard
→ Uttara Sanskrit Keyboard (Ancient characters of the North)
→ Multilingual keyboard: a wide range of scripts