Mumbai, Feb 25 (IANS) A rare collection of Persian and Iranian art and culture, comprising the finest collections from one of the oldest civilizations in the world, is enthralling visitors at a month-long exhibition in Mumbai. It has been organised at the Cosmic Art Gallery in collaboration with Ajmer's Chishty Foundation and Mumbai's Iran Culture House. "This is a rare expo, spanning the seven centuries-old Khatamkari works, or metal craftsmanship which is delicate and meticulous marquetry, with star-shaped incrustation patterns, and highlighted by thin sticks of different types of woods and camel bones, and other displays," said Jalpa Vithalani, a cosmic healer and director of south Mumbai's Cosmic Art Gallery.