Which scheme is designed for non-resident Indians (NRIs)

I'm sure you understand that we can't have a mere inspector still wet behind the ears running a case of this importance.

To be back to the grind

Select the most appropriate meaning of the given idiom.

  Sitting shotgun

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On thin ice 

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 I'm feeling a bit under the weather today.

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Be hard up

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The speaker broke down in the middle of his speech.

There's no hope for him now because he's lost his tiles and has gone completely crazy.

zero hour

To take to one's heels