Upendranath Brahmachari conjured a potent drug to vanquish the deadly scourge of Kala Azar, saving millions from the deadly disease. Ramnath Chopra explored ancient Ayurvedic wisdom to extract a natural compound from Sarpagandha to treat seizures and high blood pressure. Azizul Haque and Hemchandra Bose revolutionized forensics by devising a groundbreaking fingerprint classification system—an achievement so remarkable that, though appropriated by Scotland Yard, it even finds a place in Arthur Conan Doyle’s The Sign of Four. Yelapragadda Subbarow made five monumental discoveries that transformed modern medicine and saved countless lives—yet, in a poignant twist of fate, could not save his own.