Some sects of Hinduism like Vaishnavism Stick to the purest form of vegetarianism as a really perfect when Shaktism and Tantric sects freely eat chicken, mutton (goat and sheep meat), fish and eggs. The explanations mentioned by Jains and Vaishnavas are: the basic principle of nonviolence (ahimsa) placed on animals;[181] https://www.cureayu.com/blogs/lifestyle/hydronephrosis