The power of transcendental sound has moved seekers across centuries and cultures—through chants, prayers, hymns, and the recitation of sacred texts that awaken the inherent spiritual nature within each person. In a recent kirtan performance recorded in London, Radhika Das channels this ancient lineage through a contemporary arrangement of "Om Namo Bhagavate Vasudevaya," demonstrating how a single mantra, when sung with intention and in community, can become a doorway to the divine.
The word "mantra" comes from Sanskrit and carries a precise meaning: "that which liberates and cleanses the mind." A mantra is not merely a sound—it is a sacred sound formula, one that, when vibrated repeatedly, becomes a direct process of purifying the heart and mind. The idea is deceptively simple yet profoundly powerful: through consistent engagement with a mantra's phonetic vibration, the inherent brilliance already present within begins to shine outward into every aspect of daily life. This is not metaphor alone; practitioners across traditions report tangible shifts in their inner state and outer expression when working with mantra over time.
The mechanism works on multiple levels simultaneously. At the physical level, the vibrations of sound alter the nervous system, calming the mind and shifting the body into a parasympathetic state. At the psychological level, the repetition creates a container—a field of attention that crowds out the anxious, scattered patterns of thought. And at the spiritual level, the mantra acts as a vehicle, a set of words infused by centuries of practice that carries practitioners toward states of genuine recognition and awakening.
The particular mantra featured in Radhika Das's London performance carries its own specific resonance. "Om Namo Bhagavate Vasudevaya" awakens the heart to its divine nature and brings about joy and true inner satisfaction. Broken down, "Om" is the primordial sound, the vibration from which all creation emerges. "Namo" means "I bow" or "I honor." "Bhagavate" refers to the divine or the Lord, and "Vasudevaya" is an epithet pointing to the infinite consciousness that pervades all of existence. Together, the mantra becomes a profound act of surrender and recognition: *I bow to the infinite consciousness that lives within all beings.*
When sung in a group setting—as in kirtan, the call-and-response devotional singing tradition—the power amplifies exponentially. The leader voices the mantra, and the community echoes it back, creating a resonant field that lifts each participant beyond their individual sense of separation. This is not passive listening; it is active participation in a centuries-old technology of the heart.
Radhika Das's arrangement of this mantra was inspired by a track by Gaura Vani, another contemporary kirtan artist working in a similar lineage. The particular genius of the arrangement lies in its entry: meditative vocals layered over piano create a mood that inspires loving devotion even before the full mantra begins to build. There is no rush, no urgency. Instead, the listener is invited into a contemplative space—a moment of stillness from which the sacred invocation can naturally arise.
The performance in London featured a full ensemble. Radhika Das carried the lead vocals, supported by backing vocals from Daivi Kumari, Tanmaya, and Emily Cobie. Keli Woods brought guitar and additional vocals, adding a contemporary harmonic dimension. Abhay Buddhdev's mrdanga—a traditional double-headed drum central to Indian classical and devotional music—provided the rhythmic foundation, grounding the ethereal vocal layers in the earth's ancient pulse. This is not a solo act but a full-bodied offering: each musician serving the mantra's power rather than their own virtuosity.
One of the most striking aspects of mantric practice is its universal applicability. While "Om Namo Bhagavate Vasudevaya" emerges from the Hindu bhakti yoga tradition, the principle underlying it—that sound vibration can purify consciousness and reconnect us with our deepest nature—appears across every major spiritual tradition. Christian monks have their liturgical chants, Islamic practitioners their dhikr, Sufi masters their sacred sound practices. Buddhist monks have used mantra for over two thousand years. Jewish mystics have worked with the names of God as vibratory formulas.
What ties these practices together is an understanding that the human being is not sealed off from the sacred—separated by some unbridgeable gulf. Rather, we are continuities of the sacred, expressions of the same consciousness that organizes the cosmos. Mantra practice is a means of remembering this truth, of activating it not as intellectual knowledge but as lived embodied reality. In this sense, mantra is fundamentally about recognition: *I am not separate from that which I seek.*
Kirtan differs from other forms of vocal music because it is not primarily a performance art, though it may be performed. The intention is transformation, not entertainment. The heart is the instrument, not the voice. The voice is simply the vehicle through which the heart learns to speak its truth. When Radhika Das sings "Om Namo Bhagavate Vasudevaya," she is inviting listeners not to admire her technique but to join her in bowing—to move into their own hearts and recognize the divine presence already dwelling there.
This is why the simplicity of the arrangement matters so much. The piano does not overwhelm; the guitar does not dazzle. Each element creates space. The mrdanga's rhythm does not impose but rather mirrors the heartbeat itself, the fundamental pulse of embodied existence. Within this spaciousness, something can shift. The protective walls we have built begin to dissolve, and the tenderness beneath becomes accessible once again.
For those newly encountering mantra, the first step is simple: listen. Allow yourself to be moved by the sound without needing to understand it intellectually. If you feel drawn to the practice, seek out a kirtan circle in your community—these are increasingly common in yoga studios, meditation centers, and spiritual communities worldwide. Kirtan is participatory by nature; there is no prior knowledge required, no perfect pitch necessary. Your voice, imperfect and human as it is, is exactly the voice the mantra is waiting for.
If you wish to deepen your practice, consider taking up the mantra as a personal sadhana (spiritual discipline). Many practitioners chant "Om Namo Bhagavate Vasudevaya" for 40 days, or 108 days, allowing the vibration to work its alchemy over time. The key is consistency and sincerity—not perfection of form, but authenticity of intention.
Finally, investigate your own tradition, if you have one. Most spiritual paths have mantric or contemplative vocal practices embedded within them. By engaging with these practices, you are not adopting something foreign; you are coming home to your own inheritance, reactivating the technologies of consciousness that have sustained your lineage for generations.
