Healing powers that science cannot explain and voodoo practices that defy all logic, are just some of the paranormal activities being investigated by Dr. Gayatri (Bipasha Basu).

Sunil Shetty in the supernatural Rudraksh

Her American based research, brings her team of scientists to India, where they encounter the gifted Varun (Sanjay Dutt).

Varun has highly evolved paranormal powers.

His ability to take away pain and affliction from his fellow subjects fascinates Gayatri.

He agrees to be her guinea pig. But during the investigation, Varun realises the existence of a dark power.

What is this force? And why does it wage a battle against Varun? And how is it linked to Ravana's Rudraksh?

Hidden away, in the mists of time is the most unusual Rudraksh (meaning the holy seed).

Sanjay Dutt as the gifted Varun

Legend has it, that this seed carries specific sounds that promise to mutate humans into new species.

Although at first, he evades the forces that beckon him, Varun is drawn deeper and deeper towards this power.

It is at this point that he gets embroiled into an adventure. This takes him to the snow clad mountains of the Himalayas and the mysterious ruins of the legendary King Ravana's palaces in Sri Lanka.

Varun digs deep to discover the secret of the Rudraksh.

Sunil Shetty as Bhuria & Isha Koppikar as Lali

And suddenly everything starts making sense...

Sunil Shetty stars as the formidable Bhuria and Isha Koppikar as his consort Lali.

Rudrakash unfolds its mystery in several stages, holding the viewer spellbound as it races to a nail biting climax.