Indian Army — abuse of power

Address:

Muzaffarpur, Bihar, 843146

Which rules allow that an army personnel can hit you asking for confirmating his identity?

I was stopped by someone in army dress in muzaffarpur area. He was addressing himself as hawaldar. He asked me to show me vehicle papers and i asked why he is asking for the same. Then while talking he tried removing my bikes key, when i resisted he started assaulting me with bamboo stick in his hand.

Without any reason how can he assault someone just for asking his identity and telling him that it supposed to be a police job. Which constitutional rules allows him to do that.

Is civil rights are not applied in army area and how can they just behave like holligun and gets escaped.