Kshetra (क्षेत्र) in Jainism means a sacred pilgrimage place or holy ground associated with Tirthankaras and Jain traditions. There are many Kshetras across Digambar and Shwetambar practices, ranging from major hill-tirthas to temple complexes. Some of the most renowned ones are:

• Sammed Shikharji (also known as Shikharji) — the most revered Jain pilgrimage site, located in Jharkhand; associated with many Tirthankaras.
• Shatrunjaya (Palitana) — a famous hill with a vast temple complex near Palitana, Gujarat.
• Girnar — a sacred hill in Junagadh District, Gujarat, with historic Jain temples and long pilgrimage routes.
• Dilwara temples — renowned Jain temple complex near Mount Abu, Rajasthan (not a single hill, but a major Jain pilgrimage site known for its marble temples).

Note:

• There are many other important Kshetras in both Digambar and Shwetambar traditions, including regional and temple-specific sites. If you can specify whether you want a list of all traditionally recognized major Kshetras, or Kshetras tied to particular Tirthankaras or sects, I can provide a more precise, structured list.