A vote that is not counted due to issues such as errors or not meeting criteria.

A decision or option that is not valid or acceptable.

एक निर्णय या विकल्प जो मान्य या स्वीकार्य नहीं है।

English Usage: "Submitting an invalid vote can lead to disqualification from the election process."

Hindi Usage: "एक_अमान्य वोट_ जमा करने से चुनाव प्रक्रिया से अयोग्यता हो सकती है।"