[Mahesh Ramrao]

For past participants/stakeholders they will be kept engage by making whats apps groups of all stakeholders, sending them messages, emails on events like (Birthday, anniversary, and festival)  so that they will remain attach to the research team. Arrange and sponsor social gathering, events and call past participants, and community members give them information about upcoming research/trial. In between trial all stakeholders are motivated in meeting, interviews to stick with protocol.