The correct option is B b) Jawaharlal Nehru port, Maharashtra
Answer-b
Jawaharlal Nehru Port Becomes First Port in Country to Implement Logistics Data Tagging of Containers
On 1st July, 2016, Jawaharlal Nehru Port becomes the first port in the country to implement logistics data tagging of containers. Jawaharlal Nehru Port implemented the logistics data bank tagging of containers, first of its kind facility, which will help importers/exporters track their goods in transit through logistics data bank service. An RFID (Radio Frequency Identification Tag) tag would be attached to each container which would be tracked through RIFD readers installed at different locations.