Property rights

Sir We are three brother and four sisters both of married and my father and mother expired and we have a house of 73 sy yards in old Hyderabad there no velunama written my father it's sole father's house.now we want to sell house and one sister married after 1986 year Now all sister's want share of property and they are all good position in society now what is rules saying for selling of property in Telangana judisery please guide me Thanks K gopal reddy