Chronicles Of The Lost Daughters by Debarati Mukhopadhyay

Bestselling Bengali novel NarachWhen unspeakable tragedy befalls Bhubonmoni, a young widow, she must leave her village along with her brother, Krishnoshundor, and his family. Ensnared by the wily entrepreneur Nobokishore Dutta, they end up in an overcrowded depot near a port, soon to be packed into a ship sailing to Surinam, where they will be sold as sugarcane plantation slaves. But Fate has other plans. Bhubonmoni finds herself being led away from the port and her family to be stowed away in a secret location in Calcutta.