Shifting from chemical to natural/organic farming

for almost past 30 years my family is into agriculture and they are practising chemical usage in field extensively ,Now i want to change every thing I want to take up that agriculture and follow natural method of cultivation with our using chemicals.what is the procedure

my parents left 10 acres of land with cultivation for past 5 years, Can i use that land straight away or it need to to adjusted plz Suggest

Land is located in Rayadurg anantapur district ,Andhra pradesh

Our friend newbie447 had posted just what you need :slight_smile: :
farmnest.com/forum/natural-farmi … c-farming/

I want to go farm plantation , do i need to do all the mentioned things