Kali Haldi is known as Black Turmeric. It is suggested to use this item just for Pooja. Kali Haldi is usfull for getting the blessings of Maa Kali and God Bhairav. Kali Haldi is used as a face pack. Kali Haldi is also use as Tilak in many Poojas.Naturally dried & you can keep this Kali Haldi with you for long time.It is used in Tantrik Sadhana and also to remove Black Magic. It is also used in Vastu to counter and nullify the negative forces in the house.