The 7th chakra in the Melakarta system is Rishi chakra. The chakras are named in order: Indu, Netra, Agni, Veda, Bana, Ritu, Rishi, and so on. Each chakra contains 6 raagas, and Rishi is the 7th in this sequence. Agni is 3rd, Veda is 4th, and Aditya is 8th.