C1 adjective /ˈsæljʊˌtɛri/
salutary
कल्याणकारी
Meaning
Producing good effects; beneficial, especially after something unpleasant.
Example
The accident was a salutary reminder to drive carefully.
दुर्घटना एक कल्याणकारी याददाश्त थी कि सावधानी से गाड़ी चलानी चाहिए।