In Jain Dharma, eating fish is not allowed, even for health reasons.

Key points:

1. Ahimsa is above convenience and taste

- Fish are five-sensed beings (panchendriya jiv) with mind. - Killing or supporting the killing of such beings is considered maha-himsa (great violence). - So, fish, meat, eggs are all clearly prohibited for both Digambar and Shwetambar householders.

1. Health and Jain view

- Jain Shastras allow you to care for your health, but never by doing more himsa than necessary. - If some doctor says “fish is better protein,” Jain answer is: - Choose non-violent sources: milk, curd, paneer, dal, beans, lentils, soy, nuts, seeds, etc. - If your health is delicate, you can adjust within vegetarian limits (e.g., more high‑protein dals, supplements, guided by a doctor) but not cross into non‑veg.

1. Can a Jain diet be healthy?

- A well-planned Jain vegetarian diet can provide enough protein and other nutrients through: - dals, beans, chana, rajma, soy/tofu, dairy, nuts, seeds, grains. ( jainknowledge.com) - If needed, Jains may use vitamin/mineral supplements (like B12, etc.) rather than eating fish or meat.

1. Same for all sects

- On this point there is no difference between Digambar and Shwetambar: - Fish, meat, eggs = nishiddha (forbidden).

If you want, you can explore more on Jain food rules and health-friendly options here and .