Fitkari Lal, also known as Red Alum, is a reddish-tinted form of alum traditionally used in various household and ritual practices across parts of South Asia. It appears as crystalline chunks or powder with a subtle red hue, often recognized for its sharp, mineral scent.While commonly used in textile dyeing and water purification, Fitkari Lal has also held a place in folk traditions for its purifying properties in ceremonial and domestic settings. Its distinct color and mineral origin make it a valued component in both practical and cultural contexts.