Society members harassing

Resp. Sir/Mam, I stay in Mumbai and have purchased 3 BHK flat in Vadodara Gujarat and did registry in 2016, that time Builder allotted me parking with my flat number, but when I came in 2017 I saw my parking number is removed and some other person parking care there, our society watchmen did not allow my car inside the society premises stating order from society members. and after that whenever I was going to my flat they did not allow my car inside. In 2020 march started renovating my flat but till now society members are not allowing my car inside the society I have tried to convey them by verbal, by what's app message and by sending a letter to the company on what's app (as no one is authorized person appointed in society such as chairmen, secretary, etc. I don't know that society is registered or not, last month we had a boring pump problem so I have paid my contribution in one society members personal account). since I raised my car parking issue none of the society members talk with us and there is a common light removed from my passageway since March 2020, I feel one kind of harassment to me and my family, as I am from Mumbai. I never had any fight with anyone I am tolerating thinking all will be ok one day ... but now day by day it is very difficult ... builder is also not responding at all ... the quality of flat construction is very poor I have also given him a letter on mail-in 2013 after looking at flat structure and he promised me to correct all but nothing is done from his end also our society is not RERA registered. I don't know what is happening but I am not getting any information regarding society matters. 1. Please let me know what action I can take against society members and park my car at the same place where the builder allotted it. 2. Can I file a case against all society members for mental/physical harassment compensation? 3. Can I file a case for parking my car outside the society gate as instructed by society members and also most of the time some other safer location (as there was tree falling incident on my car's front side)? 4. What action I can take against the builder. as there is a lot of issue regarding contract also. thanking you Swapneel Kulkarni