Kushmanda Mantra is chanted on the fourth day of Navratri (September – October). There are four Goddess Kushmanda Mantra and they are in Hindi. The four mantras are Mool, Dhyan, Stotra and Kavach. The popular belief is that chanting this mantra will help in attaining prosperity and peace. The prayer is also chanted for welfare and good health.
Most devotees only chant the Mool Mantra.
A devotee can chant any of the mantras. He can also put them into any combination and chant. Like some people chant Mool and Dhyan or Mool and Kavach.