No direct marathi meaning for the english word 'upgrade' has been found. Check out the following synonyms for the same word which are very close in meaning.
- better - अधिक चांगला, सुधारणे, अधिक चांगल्या प्रकारे
- ameliorate - अधिक चांगला करणे, सुसह्य करणे, सुधारणे