Chance to get injection order for construction

Hi Team Please help me here, I want to apply the injection order against my neighbour and municipal corporation, who are illegally harassment me. Since I started my construction my neighbour always disturb me and asking money. Now my construction almost 90% completed and tiles work happening They go complaint against me that I build a illegall encouragment in thier land to the municipal corporation And munciple corporation come and give me notice, I submitted requested all sales deed documents with permission paper of construction Munciple corporation people come and measure my land and they went, and they did not found any encouragment and my construction is as per my sale deed document After 2 days again my neighbour go munciple and pressure to them to put another case and now munciple gave me another notice that I constructed extra room on my 4th floor, I have G+3 permission from munciple, but I constructed half penthouse on 4th floor which is every body do in my village Now they sent me a letter about this and also add in this I never follow the set back rule as munciple permission paper Now my question what should I do, is it possible I can get now injection letter against my neighbour and munciple? What should I do now please advise