Detailed plan of journey

Travelogue
Travel kit
Schedule
Itinerary

The correct answer is D. Itinerary.

An itinerary is a detailed plan of a journey, typically one that includes the dates and times of departure and arrival, the places to be visited, and the means of transportation.

A travelogue is a narrative account of a journey, typically one that focuses on the author’s personal experiences and observations.

A travel kit is a collection of items that are typically used when traveling, such as a passport, a suitcase, and a guidebook.

A schedule is a list of events or activities that are to take place at specific times.