Here is a complete list of Obi Octa Core Mobiles available for sale in India. About, 2 devices with best prices are updated as of 25th June 2018. GizBot helps you identify the best one that suits your style, budget and requirement. Choose from a wide range of Obi Octa Core Phones along with key specifications, unique features and images. The most affordable one in this category is Obi Worldphone SF1 selling at Rs. 7,999 and the highest priced is Rs. 8,600 for Obi Octopus S520. Obi Worldphone SF1, Obi Octopus S520 and are the latest mobiles in this category.