This report was commissioned by Right to Education Initiative (RTE) as a stocktaking exercise on RTE’s work on the right to education indicators. The report aims to capture the evolutionary nature of the work, comprising a number of research initiatives. The purpose of the stocktaking exercise is to summarise steps that have been taken to advance RTE’s work on indicators; to highlight achievements in the development and promotion of indicators; to identify lessons learned throughout the process of working on indicators; and to identify recommendations for taking RTE’s work on indicators into the next phase.