Animal sacrifice in Hinduism

The practice of Hindu animal sacrifice is in recent times mostly associated with Shaktism, and in currents of folk Hinduism strongly rooted in local popular or tribal traditions. Animal sacrifices were part of the ancient Non-Vedic Era in India, and are mentioned in scriptures such as the Puranas. The Hindu scripture Brahma Vaivarta Purana forbids the Asvamedha Horse sacrifice in this Kali Yuga. However, the perception that animal sacrifice was only practiced in ancient Non-Vedic Era is opposed by instances like Ashvamedha and other rituals that are rooted in Vedas. Both the Itihasas and the Puranas like the Devi Bhagavata Purana and the Kalika Purana as well as the Saiva and Sakta Agamas prescribe animal sacrifices.