Treachery(noun)
Betrayal of trust.
Hindi meaning:कपट विश्वासघात
Synonyms: Disloyalty, Perfidy, Treason, Infidelity
Antonyms: Loyalty, Faithfulness, Fidelity
Example: Many died because of his treachery.<br><br> These are deliberate acts of treachery and are roundly condemned<br><br> Here was one of my intellectual heroes committing an act of ideological treachery.
Trick to remember: Prithviraaj Chauhan ko Raja Jaychand ki treachery ki vajah se har ka saamna karna para tha. 
