World’s Most Expensive Smartphone Solarin: 15 things to know Called Solarin, the smartphone is known as the ‘Rolls Royce of smartphones’. Israeli startup Sirin Labs has launched the world’s most expensive smartphone. Here are 15 things you need to know about the Android phone priced at $17,000 (Rs 11.3 lakhs approximately). http://www.comedytrash.com/wow/costliest-smartphone-solarin/?utm_source=taboola&utm_medium=cpc&utm_campaign=Costliest-Smartphone&utm_term=msn-india