ejlsonos.in Defence Scientific Information and Documentation (DESIDOC), Delhi The Defence Scientific Information And Documentation Centre is a division of the Defence Research and Development Organisation. Located in Delhi, its main function is the collection, processing and dissemination of relevant technical information for DRDO scientists. 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Scientific Information and Documentation (DESIDOC), Delhi Defence Scientific Information and Documentation (DESIDOC), Delhi http://www.drdo.gov.in/ Rajesh Kumar Singh ejournal.desidoc@gov.in Mr. Sudhanshu Bhushan subhushan.17@gov.in