Participatory Rural Appraisal (PRA) is a systematic, semi structured activity conducted on site, by a multidisciplinary team. It is basically a bottom to top approach of learning rural life forms with and by rural people. Due to active participation of community members as well as scientists, PRA has become a useful method to focus attention on people, their livelihood and relationship with social and economic factors. It is a good technique to help the community members in general and farmers in particular make an appraisal of their livelihoods and issues related to it. PRA is an exercise...