Sir I am from chhattisgarh some 2 yrs back our grandfather property was divided among four of us brothers (we all 4 brothers are cousin brothers)without any legal formalities just orally,I am a serviceman so I usually stay out of the village,so now today when I went to register my part of that land on my name I found that it already got registered in name of my rest of the 3 cousin brothers(they cheated me).so sir please tell me what to do what are my legal writes...please tell me in detail