Pros of Obi worldphone SF1: 1) Uniquely beautiful and of good build quality. 2) 3 GB ram option. 3) Android lollipop out of the box. 4) Dual sim and 4G LTE support. 5) 32GB internal and SD card support. 6) 13MP image sensor from Sony for good quality pics and videos. 7) 5MP front facing camera. 8) Good battery life. 9) All essential sensors. 10) 5-inch FULL HD screen with Gorilla Glass protection. Cons of Obi Worldphone SF1: 1) Snapdragon is known for overheating issues. 2) Unrefined and unoptimized UI. 3) No NFC support. 4) Not water-resistant like Moto G 3rd gen. 4) Available only from online portals. Final verdict, should you buy it? Obi Worldphone SF1 is a unique device in terms of design, it is beautiful and build feels solid and premium. The screen is a Full HD IPS display with good colours and viewing angle and it is also protected by Gorilla Glass. It features a Snapdragon 615, which is a good processor in terms of performance. It does get warm during heavy usage, but it is capable of running all kind of games and apps without any issue. The camera quality is also good, but it lacks quality in low light. Obi Worldphone SF1 comes with all kind of connectivity features and sensors. The UI is a bit sluggish, but I hope it can be improved by a software update. Overall, it is a lot like the Xiaomi Mi 4i in terms of many features and performance. If you are looking for a beautiful and capable device under 14k INR then the Obi Worldphone SF1 could be a good option.