The correct answer is (b), Vindhyachal.
Shakambhari Devi Mela is a Hindu religious fair that is held every year in the month of Chaitra (MarchâApril) at the Shakambhari Devi Temple in Vindhyachal, Uttar Pradesh, India. The fair is dedicated to the goddess Shakambhari, who is believed to be an incarnation of the goddess Durga. The fair attracts millions of pilgrims from all over India.
The fair is held for a period of 10 days. The main attraction of the fair is the darshan (viewing) of the goddess Shakambhari. The fair also features a number of other religious activities, such as pujas (prayers), aartis (worship), and bhajans (devotional songs). The fair is also a major commercial event, with a number of stalls selling goods and services.
The Shakambhari Devi Temple is located on the Vindhya Range, about 100 kilometers (62 mi) from Allahabad. The temple is dedicated to the goddess Shakambhari, who is believed to be an incarnation of the goddess Durga. The temple is one of the most important Hindu pilgrimage sites in India.
The Shakambhari Devi Mela is a major tourist attraction. The fair is a good opportunity to experience the rich culture and traditions of India.