Maratha Ditch References Maratha Ditch trench, Kolkata, India Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Kolkata/ Growth of the city…to be known as the Maratha Ditch. Although it was not completed to the southern end of the settlement, it marked the city’s eastern boundary. Read More…to be known as the Maratha Ditch. Although it was not completed to the southern end of the settlement, it marked the city’s eastern boundary. Read More