KESAR ZEMS  Natural KetuShankhu Stone Non-Blowable Shankhu For Pooja Ornaments {8 x 6 x 5.7 cm, Cream & Brown}: Keeping shankhu in house is considered to be auspicious. According to the Hindu culture it is regarded as a sacred emblem of the Hindu preserver Lord Vishnu. It is also praised for giving and bestowing of fame, longevity and prosperity, the cleanser of sin and the abode of Laxmi.