اپریل 1992 میں کس کی وفات ہوئی

Indian filmmaker, screenwriter, author, and composer widely regarded as one of the greatest directors in the history of cinema

British comedian, actor, writer, and musician best known for 'The Benny Hill Show', merging slapstick, burlesque, and innuendo

British biochemist awarded the 1978 Nobel Prize for Chemistry for his chemiosmotic theory of ATP synthesis

Nobel Prize-winning pharmacologist known for discovering antihistamines and drugs that block neurotransmitters, significantly advancing allergy treatment and neuropharmacology

American writer and biochemist known for prolific contributions to science fiction and popular science, writing over 500 books