The correct option is D Radha Mohan Singh
Radha Mohan Singh, the Union Agriculture and Farmers Welfare Minister, had launched the Rapid Detection Kits for adulterants (ammonia and formaldehyde) in fresh fish in New Delhi on January 30, 2018, which had been developed by Central Institute of Fisheries Technology (CIFT), Kochi. Ammonia helps in preventing ice from melting and use of formaldehyde increases the shelf life of fish therefore many people in the fisheries sector are using these chemicals. The kit helps in detecting both the chemicals in the fish. Because, the continuous ingestion of ammonia and formaldehyde can lead to many health issues including abdominal pain, vomiting, unconsciousness, and sometimes even cause death.