The Investigator Bank is a submerged bank or sunken atoll in the Union Territory of Lakshadweep, India.

[3] It is located 31 km (19 mi) to the northeast of Minicoy Island in Lakshadweep.

It is located 31 km to the northeast of Minicoy Island in the southern region of the Nine Degree Channel.

This bank was named in 1886 after wooden paddle hydrographic survey vessel HMS Investigator.

This article related to a location in the Indian union territory of Lakshadweep Islands is a stub.