India, Dec. 17 -- Ultra slim smartphones are in vogue, just that some efforts are more fancied in terms of the tech world's collective attention, than others. The latest Motorola's Edge 70 is exactly on that journey, which at 5.99mm is thinner than a typical pencil you might have used at some point in your educational journey. That makes the Edge70 the only phone in the market at this time with a 50-megapixel camera troika residing within the photography island at the back. And the fact that its what Motorola assures us is an aircraft grade aluminium chassis, lends credence to its robustness aspect too. The phone feels great to hold, and every other phone, unnecessary thicker. And if you thought slimness is its only visual cue, it isn't s...