………. is considered as a bad-omen by people of Haryana.

The correct answer is: Doob ka darshan.

Doob ka darshan is considered as a bad-omen by people of Haryana. It is believed that if a person sees a doob (a type of water plant) while traveling, it is a sign of bad luck. The person is advised to return home and start their journey again on a different day.

There are a few reasons why doob is considered to be a bad-omen. One reason is that it is a type of water plant, and water is often associated with death and mourning in Indian culture. Additionally, doob is often found in graveyards, which further reinforces