Nambi Narayanan , former ISRO scientist falsely accused in the espionage case ISRO espionage case involved discredited allegations of espionage made by Indian investigation agencies in the 1990s against some scientists of the Indian Space Research Organisation (ISRO). [1] Indian intelligence agencies and the Kerala police arrested some senior aerospace engineers on charges of attempting to sell confidential documents containing designs of indigenous rocket engine developed by ISRO. [2] The ... Location: Coimbatore · 500+ connections on LinkedIn. View Nambi Narayanan ’s profile on LinkedIn, a professional community of 1 billion members. Nambi Narayanan was the first boy in a middle-class family, after five girls. His father was a businessman, trading in coconut kernel and fibre. His mother stayed at home to look after the children. Learn about the false allegations of espionage against former ISRO scientist Nambi Narayanan and the recent court order that compensated him for his ordeal. The web page also explains the significance of the case for police investigation and human rights.