I cleared TISS entrance for MA Social Work in rural development and MA in Social entrepreneurship. how should I prepare for GD and PI

How to prepare for Tata Institute of Social Sciences [TISS] National Entrance Test (TISSNET) - Written Test? http://tinyurl.com/nuys2p7 How to prepare for Tata Institute of Social Sciences [TISS] - Pre-Interview Test/Personal Interview (PIT/PI)? http://tinyurl.com/q7aff47

hi, i hv also qualified for rural developement , we hav a forum called msw mission tiss on fb, lots of seniours r also der u can join dat forum and ask d questions...