Estimated length of coastline in India 2020, by state
The islands of Andaman and Nicobar had the longest coastline in India in 2020, amounting to a little over 1,900 kilometers, followed by Gujarat. The state with the smallest coastline during the measured time period was the union territory of Daman and Diu. The country's coastline amounted to a more than eight thousand kilometers during the measured time period.