Every year on February 28, we observe National Science Day to mark the discovery of Raman Effect by Physicist CV Raman, who received Nobel Prize in Physics in 1930 and became the second Indian to be a nobel laureate after Rabindranath Tagore.
Beijing, Sep 15: China's presumed next leader made an appearance Saturday for the first time since dropping from public view earlier this month, a two-week absence that fueled rumors about his health and raised questions
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