An observation that is distinct or different from the usual.

A specific or particular instance of noticing something.

विशेष घटना

English Usage: During the event, she made a special observation about the attendees' behavior.

Hindi Usage: कार्यक्रम के दौरान, उसने उपस्थित लोगों के व्यवहार के बारे में एक विशेष अवलोकन किया।

To notice or perceive something carefully.

To watch or monitor something for a particular reason.

निगरानी करना

English Usage: We need to special observe the wildlife during the study.

Hindi Usage: हमें अध्ययन के दौरान वन्यजीवों की विशेष रूप से निगरानी करनी होगी।