IIT Post-Graduate D Uday Kumar entered his name in the history book, as his Rupee design was approved by the panel. The new design reflects Indian ethos and culture, as required by Finance Minister Pranab Mukherjee. Uday Kumar’s design was selected from a pool of five symbols. The decision was taken by a five-member...
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By plugging a small piece of hardware into a phone’s audio jack, users can swipe credit cards and transfer money without the need for an additional machine. With a small card reader that attaches to a cell phone, a new company is making it easier for small businesses and even individuals to accept credit...
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Professor Hiroshi Ryu of Japan’s Chiba University displays his flying robot, which flaps its wings 30 times per second like a hummingbird, at his laboratory in Chiba city, suburban Tokyo, December 28. The robot, whose development cost has topped 200 million yen (2.1 million dollars), may be used to help rescue people trapped in...
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