On Farm Testing are being conducted to assess and refine the techniques for various crops, enterprises, mechanization on various aspects. Agriculture Universities/ICAR Institutes recommend different technology on large scale. Due to variation in agro-climatic situation and soil types, few technologies cannot perform to its potential level and needs some minor modifications at grass root level. Extension Activities For effective transfer of technology upto grass root level, every year KVK conducts different extension activities like kisan goshthi, kisan mela, farmer seminar, technology week, field day, method demonstration, night meeting, SHGs meeting, celebration days, Animal camp, diagnostic visit, publication etc. KVK Gandhinagar has also provides mobile SMS through which mobile sms on agro advisory, weather forecast, current market rates, govt. schemes etc. to farmers These activities help KVK to reach large masses of farmers with information on advances in agriculture.