Social Work Day 2011- Three days events combined with activities in field and talk program by speakers Dr. Tirtha Shrestha, biodiversity expert (theme-environmental sustainability) , - Ms. Basundhara Bhattrai, ICIMOD (theme- social and economic inequalities), Mr. Navajit Karmacharya- TDH (theme- human relationship), Ms. Pranita B Udas (theme- dignity and diversity).