Is it allowed to keep kitten or cats as a pet in one’s house.Are their excretion najisTheir urine and stools are najis?What are the rules regarding making oneself and the floor/place paak if touched by their excretions?

cats ko paalna allowed hai cat paak hoti hai but uska urine & stools najis hai, during namaz cats ke hair agar kapde par hain to namaz sahi nahi hai is liye ki wo haraam gosht pet hai,,, (agar Sirf 1 ya 2 baal agar hain to namaz sahi rahegi)