Modified DAART is being administered to randomly selected participants for 3 months (90 consecutive calendar days including weekends and public holidays). These 90 days will be divided into 3 months (months 1, 2 and 3), each month being 30 days. Participants will be visited at home by research assistants who will directly watch them swallow their ARVs and complete a home visit chart, while the participant completes a pill chart. Home visits will be scheduled once a day from Monday to Friday, at the time the participants take their ATV/r. Research assistants will be required to fill in a form when they see the participant swallowing their ARVs and the time they have seen them swallow. Home visits are scheduled as below: