How do I obtain a restraining order against my biological father?

There have been a lot of verbal fights between my parents and my paternal grand parents since a lot of time. But since the last two days the severity has increased a lot. Today, my grandfather called the police in the morning and told them that I have a potential life threat from my son and my daughter in law. My father didn't engage in any physical violence and has not given any life threats. Later he revoked the complaint. So it was just to scare my father. I am sure that he can do this again. So what can be done to tackle the police? Because it is but natural that police will give my grandparents a benefit of doubt because they are senior citizens. My father got really scared because police will harass us and get behind our lives and may demand a lot of money.

Hello I'm Kiran age 29.i am working in government agriculture college as cleark.. my question is I am going to convert my cast from Buddhist to Muslim. Is it safe for my job as I'm working in government sector. Please guide to convert and also to save my government job. Thank you

Boy and girl loved each other for 5 years and done marriage in a temple against parents wish and gave complaint in police station. After that, girls parents wrote letter in police station and cheated and take away girl to home and brainwashed her and now girl is saying that I don't want relationship. One day both families meet and wrote a letter on white paper that girl don't like relationship now and in future there should not be any trouble. Boy has been threatened by girls uncle to come and sign as he has local MP support. Boy has cleared government job exams and waiting for police verification, so he afraid and signed as they threatened to file cases against him. But he filed RCR petition in family court, now by friends he came to know that next month marriage is fixed to that girl . Is that white paper statement valid in court to do second marriage by girl ? Can he file cheating case on girls family ?