My aunty stays alone in a colony. From the past one year she is constantly complaining of various odors coming from her neighbors plot. She believes there is something wrong with their septic tank or drainage and the smell is the worst during the rainy season. Initially she asked them to fix the issue but her neighbor refuses it is from their plot. They also use several chemicals to cover up the smell which all comes into my aunty's house. She tried to involve some older people to talk to them but nothing has given any result. Recently, her neighbors and their relatives threatened my aunty that if she keeps bringing this up they will harm her. They also said whatever she tries she will never prove anything, it is better to leave this place. Is there anything that can be done for such a case?