BlackBerry flagship smartphone, the Z10, is now available as a limited period offer of Rs 17,990. That is almost a 60 per cent cut on its launch price and the second price cut in recent months. The offer is open for the next 60 days. Running the latest BlackBerry 10 OS version 10.2.1 and with the best touch keyboard in the market, the Z10 is a good buy at this price. But you will have to live without the popular apps on other platforms, BlackBerry’s biggest pain point. However, with the new OS...