Agate Export presents you the holy sacred stone â€“ Narmada Shiva Lingam. Formed naturally in the Narmada River, it is believed that worshipping one Shiva lingam has equal benefits to worshipping thousands of other Shivalingas. Its color varies from beige to brown to reddish brown. No two Shiva Lingams are same. It brings harmony in the life of the worshipper and energize all the chakras of the body.