Answer

During Paryushan, especially if you are observing Jain discipline, it is generally not recommended to eat tomato after sundown.

In Jain practice, eating after sunset is avoided because it may involve harm to tiny living beings and reduces spiritual alertness.

Explanation

Tomato itself is not a root vegetable, but the main issue here is eating after sundown.

In Jain Dharma, many people observe:

• Chauvihar — no food or water after sunset
• Tivihar — no food after sunset, but boiled water may be allowed before a set time depending on practice

During Paryushan, these disciplines are followed more strictly by many Jains.

Spiritual Understanding

Avoiding food after sunset helps in:

• Practicing ahimsa
• Reducing attachment to taste
• Increasing self-control
• Supporting inner purification during Paryushan

Takeaway

If you are observing Paryushan sincerely, it is better to avoid tomato or any food after sundown. If you have health needs, follow the guidance of your family, guru, or local Jain tradition.