Removal of the mobile tower from my plot

I have entered into an agreement with the GTL infrastructure limited and given my plot on a rental basis to the company at Jullupark, hazaribagh district of jharkhand.It is to state that i haven't received my rental amount since January month of 2018.The company's local executive told me due to the shutting down of the company's one of the client Aircel the rental amount has been on hold.It is to state that even during the last visit of the company's local executive Mr.Ravi mehta i have signed on to the agreement paper where i confirmed to even reduce my plot rental amount by Rs 2000 in order to support the company which the company requested to do so. It is to hereby notify that i have given my plot to mobile tower company on a monthly rental basis and if any of it's clients shuts down i have nothing to do with it and my rental amount shouldn't be hampered on the basis of that.I have done a mail on this regard earlier on as well to the chairman of the company but there's wasn't any response from the company's end. As I'm still not receiving my rental amount therefore, It is to notify the company to pay my due rental amount since January month of 2018 as soon as possible and if the company is not in a position to pay the rental amount then I sincerely urged the company to remove it's mobile tower from my plot which now being illegally installed at my property without paying me the agreed sum of rental amount.In the terms of the failure of this i won't be having any option left now apart from adopting legal procedures to acquire my due rental amount and the removal of the mobile tower from my plot. Please suggest me how to process further Land owner Dhirendra pratap singh Tower No.5, Jullupark, District Hazaribagh, State Jharkhand