Why chant a mantra 108 times? The traditional reasons
Why mantras are chanted 108 times: the stars, planets, scriptures and breath behind the sacred number, the practical reason, and how to chant a round of 108.
Mantras are chanted 108 times because 108 is a sacred number in Hindu, Buddhist and Jain tradition. It is linked to the 27 lunar mansions with four parts each, to the 12 zodiac signs and 9 planets, and to the 108 Upanishads, and a japa mala has 108 beads for that reason. There is also a practical reason: one round of 108 takes long enough for a busy mind to settle. The explanations below are traditions and symbols, not scientific claims.
The traditional explanations
Different teachers give different reasons, and many give several at once. These are the most common.
The stars: 27 × 4
Vedic astrology divides the sky into 27 nakshatras, or lunar mansions, and each nakshatra into four padas, or quarters. That makes 108 parts of the sky. Chanting 108 times is said to honour the whole sky, one quarter at a time.
The planets and signs: 9 × 12
There are nine grahas, or planets, in Vedic astrology and twelve rashis, or signs. Nine times twelve is 108.
The scriptures
The Muktika Upanishad lists 108 Upanishads as the core of Vedanta. Most deities also have an ashtottara shatanamavali, a garland of 108 names, such as the 108 Names of Shiva and the 108 Names of Krishna.
The breath
A yogic tradition holds that we breathe about 21,600 times in a day and night. Half of that, the breaths of the day, is 10,800, which is 108 × 100. Chanting 108 times is said to offer a mantra for every hundred breaths.
Sun, Moon and Earth
An old observation, often repeated, is that the distance from the Earth to the Sun is roughly 108 times the Sun's diameter, and the distance to the Moon roughly 108 times the Moon's diameter. The figures are approximate, and the match is better treated as a beautiful coincidence than as proof of anything.
The number itself
A popular modern reading sees 1 as the One, 0 as emptiness or completeness, and 8 as the infinite. This is a later interpretation, not a scriptural one.
In Buddhism and Jainism
The number is shared across Indian traditions. Buddhist teachers often speak of 108 kleshas, the afflictions of the mind, and Buddhist malas also have 108 beads. In Japan, temple bells are rung 108 times on New Year's Eve, once for each affliction.
In Jainism, 108 is the total of the virtues of the five supreme beings: 12 of the Arihants, 8 of the Siddhas, 36 of the Acharyas, 25 of the Upadhyayas and 27 of the Sadhus. Jain malas have 108 beads for this reason.
The practical reason
Whatever the symbolism, 108 works. Depending on the mantra, one round takes roughly five to fifteen minutes: long enough for wandering thoughts to settle, short enough to keep every day. A mala of 108 beads means you never have to count. One traditional view adds that only 100 repetitions are "counted", and the extra 8 cover any you lost to a wandering mind.
If 108 feels like too much, 11, 21, 27 or 54 are all traditional. Eleven with full attention is better than 108 in a hurry.
Mantras often chanted 108 times
Om
ॐ Om
The sacred syllable, chanted slowly so the sound fades into silence between repetitions. Chanted for balance and a sense of connection. Listen on Mahakatha.
Om Namah Shivaya
ॐ नमः शिवाय Om Namah Shivaya
"I bow to Shiva." The five-syllable mantra, perhaps the most commonly chanted on a mala, for a calm, steady mind. Listen on Mahakatha.
Maha Mrityunjaya mantra
ॐ त्र्यम्बकं यजामहे सुगन्धिं पुष्टिवर्धनम् | उर्वारुकमिव बन्धनान् मृत्योर्मोक्षीय माऽमृतात् || Om Trayambakam Yajaamahe Sugandhim Pushtivardhanam Oorvarukamiva Bandhanaan Mrityor-Mokshiyamaamrutaat
"We worship the three-eyed One, who nourishes all beings; may we be freed from the fear of death." From the Rig Veda, traditionally chanted 108 times in times of illness or fear. It supports prayer and calm and is not a replacement for a doctor. Listen on Mahakatha.
How to chant a mantra 108 times
- Sit comfortably, back upright, and take a few slow breaths.
- Hold a japa mala in your right hand, starting at the bead beside the guru bead.
- Chant once per bead, moving each bead towards you with your thumb.
- Stop at the guru bead. That is 108. Turn the mala to begin another round; do not cross it.
- Sit quietly for a minute before you get up.
No mala? Our free japa counter counts rounds of 108 on your phone. You can also chant along with Mahakatha Radio, which plays mantras day and night, free and without ads.
Questions people ask
What are the benefits of chanting Om 108 times?
Traditionally, chanting Om 108 times is a meditation for balance and connection. Most people notice a slower breath and a quieter mind by the end of the round. It supports calm; it is not a cure for anything.
Which is the world's strongest mantra?
There is no single answer. Many traditions name Om or the Gayatri mantra, and Shiva devotees name Om Namah Shivaya. See our list of the most powerful mantras.
Why do we do jaap 108 times?
Because 108 is sacred in Indian tradition: 27 nakshatras × 4 padas, 9 planets × 12 signs, the 108 Upanishads and the 108 names of each deity. A mala of 108 beads simply lets you keep that count without thinking.
What happens if we chant Om Namah Shivaya 108 times?
Nothing magical happens at bead 108. Chanted daily with attention, it is traditionally said to bring a calm, steady mind and a sense of closeness to Shiva, and most people find the round itself becomes a quiet place in their day.
What are the 3 most powerful Shiva mantras?
Om Namah Shivaya, the Maha Mrityunjaya mantra and the Rudra Gayatri mantra are the three most often named. All three are commonly chanted 108 times.
Why do we repeat mantras 108 times?
Repetition turns a mantra from words into a practice, and 108 is the traditional measure of one full round. It is long enough for the mind to settle and is honoured across Hindu, Buddhist and Jain traditions.