Answer

In Jain practice, chovihar means not taking food or water after sunset. So the water is actually taken before the chovihar vow begins, not after it begins.

We usually sit and drink water because it is done:

• with discipline and mindfulness
• in a steady, respectful posture
• with less movement, which helps reduce the chance of harm to subtle living beings

Explanation

Sitting while drinking water is part of a calm and controlled Jain way of doing things. It reflects:

• restraint in the body
• awareness in the mind
• carefulness in daily conduct

In Jain Dharma, even small actions are done with non-violence and self-control. That is why water is often taken sitting down, especially when completing the day’s last intake before observing chovihar.

Spiritual Understanding

This practice reminds us that:

• food and water are not taken carelessly
• every action should support ahimsa
• a simple bodily posture can become a spiritual act when done with awareness

So, sitting to drink water is not just a physical habit — it is a sign of vigilance, humility, and discipline.

Takeaway

In Jainism, we sit and drink water to do it with mindfulness, restraint, and non-violence. And strictly speaking, once chovihar starts after sunset, one should not drink water until the vow ends.