Bride's family falsely implicated bride groom's family under section 307

and my girlfriend loved each other for 5 years and married one day in a small temple as per Hindu tradition. On the same day we gave police complaint on Girl's parents as they are against for our marriage due to caste problem. In police station our both parents agreed to our marriage and gave written statement that we will again celebrate your marriage ceremony grandly and upto then u both can continue your jobs too, and they took my wife to their village by saying that her grandmother is not feeling well. After that they are refusing to send my wife and my wife also saying that she don't want relationship anymore. Please suggest me, what should I do now

I have a female friend who likes a boy & want to get married, but her family is not supporting her decision. They are both adult & hindu. The last time girl discussed with her family about the boy, she was brutally thrashed by them. Is there anyway she can seek police help for it & how ? The girl is grounded now. The boy is from delhi & the girl is from aligarh, UP. The boy can't go to the girl house as her family is filled with criminals. If the boys goes to her house, he will be definitely fatally injured or killed. The girl has access to mobile phone. What are the legal steps to be taken in that case to ensure the couple's safety & they can get married ?

I got married 2 years before.it was a love marriage. My dad supported me. Mom n her family was against. So this made an issue b/w my parents.my mom demands for divorce n my dad agreed. I don't want them to get separated because of me.😔🙍??