Gabbar Singh (Sholay) - Iconic dacoit leader; terrorized Ramgarh, delivering memorable lines. Amjad Khan's portrayal made him a legendary Bollywood antagonist.
Mogambo (Mr. India) - Flamboyant warlord; Mogambo Khush Hua became synonymous with villainous glee. Amrish Puri's role is unforgettable.
Shakaal (Shaan) - Kulbhushan Kharbanda's underground crime lord; with a menacing bald look, shark-infested pools, epitomized stylish evil.
Lion (Kalicharan) - Ajit's character; introduced Mona darling and Liquid oxygen, setting the template for suave crime lords in Bollywood.
Ranjeet - With his distinct style, portrayed the lecherous antagonist in numerous films, often targeting the film's heroine.
Prem Chopra - His self-introduction, Prem naam hai mera, Prem Chopra, became emblematic of the charming yet sinister villain.
Dr. Dang (Karma) - Anupam Kher's unforgettable role; the malevolent doctor's clash with Dilip Kumar showcased his vile ambitions.
Durjan Singh (Karan Arjun) - Amrish Puri's fierce landowner; orchestrated the titular characters' deaths, invoking themes of revenge and reincarnation.
Ballu Balram (Khalnayak) - Sanjay Dutt's rebellious gangster; with a dark charm, made audiences empathize while disapproving of his actions.