Question regarding car parking case against me

Hello Sir/ madam, This is with respect to car parking case which was filed against me in Chennai. I am living in an apartment. We have a 3 bedroom flat in ground floor, a 3 bed room flat and a 2 bedroom flat in 1 st floor, a 2 bed room flat and a single bed room flat in 2nd floor. I am the owner of 2 bed room flat in 2nd floor. I occupied this flat in 2011 and I am the second person who got registered and the 1st one to occupy the flat. In the construction agreement, builder has mentioned 4 car parking lots were allotted and out of that one car parking is allotted for me. However for others in their construction agreement it is mentioned that only 3 car parking lots are available.The person in the first floor who is the owner of 3 bedroom flat has to share the parking lot with me. Since in their document says that there are only 3 parking lots he has filed a suit against me in civil court stating that I have illegally occupied their car parking and that I have threatened them for the same. To my knowledge the case should have been filed against the builder instead of me. My concern is how long is it going to take to end the case. Also is there any chances of me getting relieved from this case asap. And can we get any compensation from them for wrongly filing the case against us.