my question is that 1) can i file a counter case on them for beating me when i have taken alcohol and even without any mistake done.
You can file but for that also you have to aproach the same police station, do o think you will be entertained by them on this ?
2) why did they did not arrested me yet and produced me in the court even they did not even given me the station bail
The question why did they not arrest you is to be answered by them, however it is bailable offence hence they may not have done it.
3) Can they arrest anytime whenever they want without notice
It is bailable offence hence you can apply for bail before court by surrendering before court and can get bail on the spot at the same time.
4) will i get a immediate bail for the above sections.
Yes, read the above answer.
5) is there any rule after booking FIR its their wish any days they can take to arrest me.
The police may not decide to arrest you in such cases, there is no legal infirmity in it.
6) Is there any option for them to compromise on this case as per my request
You have to look for one based on the police registering the FIR.
7) will i get suspended for this?
No, you will not be suspended for this.