If you are one of those who frets about the health hazards caused by mobile phone radiation, then help - in the form of a chip - is at hand. Syenergy Environics has developed a product called......
Ajay Poddar's marble-floor office at Masjid Moth in the scruffy part of South Delhi, is scattered with tiny, square copper chips with circular patterns. Sitting on the table, Poddar fishes out a......