do the needful meaning in Hindi

Examples

1. He requested the gods, Brahma, Visnu and Siva to do the needful.
2. Kindly do the needful to publish the draft in Wikipedia.
3. Can someone who knows for certain please do the needful?
4. Please do the needful .  talk 14 : 25, 14 December 2009 ( UTC)
5. But it is now obvious that BRTA has failed to do the needful in this respect.
6. Please do the needful, request to all editors.
7. I am sure you would do the needful.
8. Kindly do the needful on priority .  Preceding contribs ) 05 : 16, 19 July 2016 ( UTC)
9. "We will do the needful to maintain the growth of the housing industry in the State, " he said.
10. His comment about " do the needful " breaks WP : POINT . Sorry, I took his comment out of context.