Can I file a case against house owner ?

On 25 july 2018 we came across this house, we paid the brokerage and 1 month rent and the deposit for semi furnished house only on one term that before we move the seepage walls and broken walls be repaired and the whole house be painted because it was really tainted and has algae on the walls. Keeping our end of promise, we reached on 1 august and found that none of the work is done and even fans are not put (semifurnished does provide fans and lights at the least) Since 1st we have been calling owner and he is dogding our calls to his contractor who is talking really rudely. One of the contractor’s man told he could easily jump the wall and come to our home when he would want to. This scared us and we talked to the owner, and again he dodged our calls. After 12 days he visited once to get legal paper work done but this is not done on stamp paper and this seemed fishy, after asking our broker, he told this is temporary and got that non stamp paper signed by notary. The house is in poor condition and the owner keeps shouting and has asked us to move out today. We are not sure if we will get back the brokerage and the deposit. It is only 12 aug today. Not even a month. For all this time our work has affected, we had to take lot of leaves to settle and ensure safety. Can we file a case without bothering that they would harm us ?