Hypocrisy of liberal educated class

I am seeing that vocal critic of Yogi Aditya Nath for banning cow slaughtering are silent on Nagaland banning killing and selling of dogs meat. Now same people are becoming animal lovers and welcoming this decisions. When I talked to one such person he said to me that he is a vegetarian so he welcome this decision. When I asked him then why he was not happy when Yogi Aditya Nath banned cow slaughtering then he got angry and said Yogi Aditya Nath is communal.

I fail to understand why dog is an animal and cow is not. Why???????

I am not talking about any politician of a riksha puller. I am talking about educated software engineers who think that uneducated and communal poor people don't deserve a voting right.