Navratri is a 9-day Hindu festival dedicated to the supreme Goddess Durga. During Navaratri, each day is dedicated to an incarnation of Durga. Navarathri comes 5 times a year. One of them is Sharad Navratri, which is celebrated with great pomp and show by all Hindus. However, rest 4 has regional relevance. After Shardiya Navratri, Chaitra Navratri is celebrated quite significantly in some areas. Rest 3 are Gupt Navratris (Magh Gupt Navratri, Ashadha Gupt Navratri, & Paush Gupt Navratri). These are celebrated by very few people and are known for different occult practices. Among these 3 Gupta Navaratris, Paush Navratri is known to very few people.
Paush Gupt Navratri
Dedicated to the Goddess Shakambhari, it is celebrated by some people in Paush month.
Ashadha Gupt Navratri
Goddess Shakti is worshipped during this Gupt Navratri, which comes during the month of Ashadha.
Magh Gupt Navratri
Also known as Shishir Navratri, it is celebrated in the month of Magh.