Answer

Terapanth comes under the Śvetāmbara Jain tradition.

More specifically, it is a reformist Jain sect within the Śvetāmbara Sthānakavāsī tradition.

Explanation

Jain Dharma has two major traditions:

• Digambara
• Śvetāmbara

Within the Śvetāmbara tradition, there are groups such as:

• Mūrtipūjak – those who worship Tirthankar images
• Sthānakavāsī – those who do not practice image worship
• Terapanth – a disciplined reform movement that arose from the Sthānakavāsī tradition

Terapanth was founded by Acharya Bhikshu in the 18th century.

Takeaway

Terapanth is a Śvetāmbara Jain sect, specifically connected with the Sthānakavāsī non-image-worship tradition.