Answer

Yes, Jain people can go scuba diving, but from a Jain Dharma perspective it should be considered carefully because it may involve harm to aquatic living beings.

Explanation

Jain Dharma is based on Ahimsa — non-violence toward all living beings, including water-bodied beings, fish, plants, microorganisms, and other aquatic life.

Scuba diving itself is not a religiously forbidden activity for lay Jains, but concerns may arise if:

• One touches, disturbs, or damages coral, plants, or marine life.
• One steps on or harms small aquatic organisms.
• The activity causes fear, injury, or disturbance to living beings.
• It is done merely for entertainment without awareness of possible harm.

For Jain monks and nuns, such activities would not be appropriate because their vows of non-violence are much stricter.

Spiritual Understanding

For a Jain layperson, the important question is not only “Is it allowed?” but “Does this activity increase carelessness, attachment, or harm?”

If someone chooses to scuba dive, they should do so with maximum care:

• Do not touch marine creatures.
• Do not touch coral reefs or underwater plants.
• Avoid feeding fish or disturbing natural life.
• Choose responsible, low-impact diving practices.
• Maintain awareness of Ahimsa throughout.

Takeaway

A Jain layperson may go scuba diving, but it should be done only with great care, mindfulness, and respect for aquatic life. From a stricter Jain perspective, avoiding such activities is spiritually safer because it reduces the chance of harming living beings.