Prime Minister Narendra Modi has expressed grief over the demise of Professor Chitra Ghosh. In a tweet, the Prime Minister said, Professor Chitra Ghosh made pioneering contributions to academics and community service.<br />''<br />''<span style="color: #222222;">Recalling an interaction with Dr. Ghosh, Mr. Modi said he discussed many subjects with her including declassification of files relating to Netaji Bose. The Prime Minister extended his condolences to the family.</span><br />