As Mitrasingh waited for government permission to commence his investigation, researchers in the Netherlands - Suriname, a country of a little over 500,00 people, gained independence from the Dutch in 1975 - working in the archives located a map that could give indications to the site where the mass graves were located.
Sandew Hira and historian Radhinder Bhagwanbali have done considerable research on the subject of Indian immigrants in Suriname.
Bhagwanbhali had been researching on the subject of resistance on the plantations against the indentured labour system.
"During his research, Bhagwanbali went into the archives and studied the reports of the Dutch military regarding the uprisings by the workers. He found this map in the military files," Hira said in an email interview with IANS. A copy of the map was sent to Mitrasingh, he added.