Complex sentence: Anuj throws his dad on the floor and takes the papers from but soon they find out that it was not an accident and simi and Abhi find out this was all the conspiracy by Rajiv Bhalla to get the house.
Split into simpler sentences: Anuj throws his dad on the floor and takes the papers from him. Simi and Abhi find out all this is the result of a conspiracy by Rajiv Bhalla to get possession of the house.