Police imposed Sec 107/116 on me, my 17 years old son and another boy of age 15 years.

My father is an illiterate farmer. In the year 2005 his 3 brothers brutally assaulted him with sticks and rods etc. His 3 other small children age 2, 3 and 6 were also violently beaten. Although my father received medical treatment for over 6 months to get his health stable, the police charged the offenders only with sec 323 and 506. Following the assault my parents left the village and settled in punjab. After 13 years due to a disease he came back at his native. Now the same accused which were enlisted in the then NCR have again started troubling my parents and my family. In order to trouble us two of the accused bribe the local police officials and make them harress us. In the process of harressment the police has booked my father 48, and my 17 years old brother under section 107/116. The police sent 2 challans. The challan sent to my father has a name of the other party also. Which I think should not be there on the challan of my father. The other party who quarrels with my father should have sent the challan separately. Should i consider the challan notice to be false and void on the above mentioned ground and sought remedy from the court. Is the SDM not bound to cancel any wrongly drafted challans. Can my father get relief on the ground that the challan issued to him is incorrect. My brothers date of birth mentioned in the challan is also incorrect. He is 17 but the challan shows his age as 22. can he again get relief on the ground of incorrect information in the challan. Another boy whose actual age is only 16 has been shown 22 years in the same challan. We have an audio recording that police misbehaved and abused my father and brother and threatened them to be jailed. Though we do not have the proof of it but the police forcibly took 250 rupees from each of us as bribe. Can we get relief and get 107/116 removed. We do not want to sign a bond cause in the past my father or my brother had never involved in causing breach of peace or disturbing public tranquility. The police act of filing 107/ 116 is faulty and false. Can we book the concerned police officials for imposing such sections without verifying the age documents of the minor. The police chowki / thana is a rural thana and is not very busy one. Can we also book the police officials for talking bribe and for misbehaving with my father and threatening my brother and father. Can we open this old case? Please guide..