ComBaCaL is an implementation-research platform designed to evaluate innovative digitally-supported interventions for managing chronic diseases through Community Health Workers (CHWs). A total of 113 CHWs utilize a tablet-based application, known as the ComBaCaL app, to collect population-based health data and deliver services in their villages. The app features modules that empower CHWs to independently conduct screening, diagnosis, and treatment for hypertension and diabetes. The project includes multiple clinical trials to assess the effectiveness of these interventions. Its aim is to create a scalable solution for CHW-led care of diabetes and hypertension, focusing on primary health care and non-communicable diseases (NCDs). The target population includes adults aged 18 and older, particularly the elderly (65+), those in rural areas, and the general population.