whistle in the dark meaning in Hindi

Examples

1. Still, many analysts say these companies are merely whistling in the dark.
2. They are whistling in the dark, and he who whistles is afraid.
3. All of the sudden, ( Forbes supporters ) weren't whistling in the dark.
4. "They're whistling in the dark, hoping it will all go away,"
5. That confidence may be in part whistling in the dark.
6. Yoel Marcus charged that Israeli security services were " whistling in the dark ."
7. This jingoistic, overblown spectacle is about whistling in the dark.
8. After 25 years of whistling in the dark, the critics'tune is at last being heard.
9. We used to call that whistling in the dark.
10. Right now, we're only whistling in the dark.