Modern agriculture focused on maximizing productivity by increasing the usage of inputs which are mostly inorganic in nature. It became imperative to feed the huge population at any cost and it warranted new technologies to handle the situation. It will not be prudent to totally dismiss the wisdom gained over a period of time. According to Pushpangadan (2002), Indigenous Technical Knowledge (ITK) is a community based functional knowledge system, developed, preserved and refined by generations of people through continuous interaction, observation and experimentation with their surrounding environment. It is a dynamic system, ever charming, adopting and adjusting to the local situations and has close links with the culture, civilization and religious practices of the communities. Terms used to designate this concept include traditional, environmental or ecological knowledge, rural knowledge, local knowledge and farmer's or fisher folk's knowledge. Traditional knowledge is the ingredient for sustainability of natural resources including forest, water and agro-eco systems across landscape continuum spanning from households through farms, village commons and wilderness. Parvathi et al., (2000) recorded that indigenous knowledge in post-harvest operations is highly valued, since in many cases the new tools and techniques are not available or are beyond the means of farmers. Mendoza (1999) recorded that when faced with difficulties in implementing their activities, farmers try to innovate or adopt existing innovations, depending on the available resources.