Outline India partnered with the Indian Institute of Technology for a pilot study to assess the technical feasibility of an Information and Communication Technology (ICT) platform designed to improve Frontline Health Workers’ (FHW) workflow, collect primary data on FHW time use, primary caregiver awareness, and ANMs’ technical capabilities that were used to implement a large-scale RCT to study the effects of pay-for-performance to FHWs, improved workflow management, and reminder calls to caregivers on the timeliness of vaccination.