The DFID Programme to Accelerate Improved Nutrition for the Extreme Poor in Bangladesh aims to improve nutrition outcomes for young children, pregnant and lactating mothers, and adolescent girls. Its approach is to integrate direct nutrition interventions into the livelihood support currently provided to extremely poor households in Bangladesh through three existing programmes: the Chars Livelihoods Programme (CLP), the Shiree Economic Empowerment of the Poorest Programme (Shiree or EEP, within which the investigators focus on the Concern subproject), and the Urban Partnership for Poverty Reduction Programme (UPPR).