.D.Shanthi and C.R.Saravanakumar 2019. A study on challenges and behavioral problems of orphans and abandoned children staying in orphan children home with special reference to Erode . International journal of intellectual advancements and research in engineering computations. 7, 1 (Mar. 2019), 460–464. DOI:https://doi.org/10.61096/ijiarec.v7.iss1.2019.460-464.