IPhone 5S its most forward-thinking phone, ever, despite the phone not looking any different from last year’s iPhone 5. As they say, appearances can be deceptive and under the hood, the new iteration of one of the most popular smartphones, brings some major changes. Now that the iPhone 5S has finally hit Indian shores, we try to find out if it makes for a good buy at a rather high starting price of Rs 53, 500.