.Interethnic stress pose a considerable barrier to the socioeconomic improvement of adolescence groups. This paper looks into the effectiveness of informative home entertainment (or edutainment) in ensuring interethnic tranquility. We carried out a cluster randomized field practice including over 3,300 households around 120 polyethnic communities in Bangladesh. Our team find that distributing information by means of a documentary film made to enlighten the ethnically leading Bengalis regarding the indigenous adolescence Santals in polyethnic communities boosted the indigenous large number's prosociality towards minorities. Utilizing emotion-detecting software application to assess faces throughout the movie seeing shows that compassion participated in a substantial part in this method. However, we perform not find any impacts on the occurrence of bad fashions as well as inequitable opinions toward minorities. In addition, we discover that targeting network-central people along with the interference produced sizable beneficial spillovers on others within towns, including Santals. Our experts better substantiate these seekings via village-level management records showing a reduction in police issues in procedure villages. Five months after the interference, our experts conducted a laid-back work area experiment including 720 arbitrarily decided on participants from the major intervention. In this casual job task, pairs of indigenous majority and adolescence attendees jointly made paper bags for a neighborhood distributor under a piece-rate settlement scheme. We locate treatment impacts on efficiency for both ethnic groups. For the cultural a large number, direct exposure to edutainment brought about much higher productivity, potentially by means of raised prosociality in the direction of adolescences. One of the cultural minority, reciprocity or peer tension appears to clarify their observed productivity increases. Generally, our results show the energy of edutainment as well as social media networks in advertising consistency within multiethnic communities.