UTSA- Unite Theatre for Social Action, one of the renowned development organization in Bangladesh, started its journey in the year 1997 and worked to increase awareness programs for mental health issues through Therapeutic Theatre as a pioneer organization utilizing UTC (Unit Theatre Concept). It does anticipate peace through theatre as its thematic choice and does inherently believe that peace attainment is furthermore possible if the theatre by content does itself inherent the concerned issues. UTSA has perpetuated its movement with the dissemination of area-based and issue-focused theatre works on sustainable socio-economic and cultural development since its inception. UTSA considers the theatre as one of the most effective tools in raising awareness and organized more than five thousand issue-based theatre shows in different areas in Bangladesh. Different issues like Child Labor, Child Rights, Labor Rights, Rights of Persons with Disabilities (PwD’s), Women’s Rights, Gender, Sexual Harassment, Child Trafficking, Early Child Care development, HIV/AIDS, Environment Preservation, Disaster Management, Leprosy, Drug Addiction, Gender-based Violence, Human Rights with Acid Survivors and Cancer Survivors of Acid have been incorporated into the list of their theatre shows. To match those development trends, UTSA has adopted a unique approach named REHECDU. Interestingly this approach to development interventions maintains and aligns with the issues identified in the development trend analysis. Adopting this approach has led UTSA to change a lot of the organization itself. For example, the management structure has been changed to align the needs of the organization and enhance its capacity. UTSA is also one of the pioneer organization that created a bridge among therapy-based interventions, advocacy at different levels, care giving services on mental health, and psychosocial services and supported to development enabling environment for individuals and in society through addressing conflict agendas. This organization was registered with the Social Welfare Department (SWD) in 2001 and the NGO Affairs Bureau of Bangladesh (NGOAB) in 2011 and renewed later on the year of 2021. A number of development interventions have been implemented by UTSA since its inception.