Hi, I want to know what is the maximum no. of pets one family can keep or raise in a household? I read that in USA the no. is two. Is there any such thing in India? Context: my sister has 20+ pet cats in our house at hometown. I visit house once in 2-3 months. I am okay in keeping 1-2 pets but this 20+ is too much. I can't visit my house due to the hygiene that I am expecting is not maintained in house. I need a solution for this.