Bypolls(noun)
(An election held in a single political constituency to fill a vacancy arising during a government's term of office)
Hindi meaning:उपचुनाव
Synonyms: Opinion, Elections
Example: He has lost his posts as after his humiliating defeat in a bypoll from a Congress stronghold.’
Trick to remember: Poles pe hmare yaha bypolls ke bare me bata dete hai. 
