Investigation on status of mental health in treated psychiatric patients in Gangetic estuary of Sundarban. 2nd International Conference of SAARC Psychiatric Federation, 2006.

Religious scrupulosity, socio-cultural factors & psychological construct. 2nd International Conference of SAARC Psychiatric Federation, 2006.

Depression and anxiety in terminal patients attending hospital, Sweden Society of Psychiatric Association. Sweden, 2008.

Role of caregivers & psychological status of cancer patients. International Seminar on psychiatry, Italy, 2007.

Social support & mental health profile in cancer patients: Role of some factors in treatment maintenance. International Seminar on psychiatry, Italy, 2007.