The vihara at Cave 11 has a rather unusual form, with a main chamber shaped somewhat like a chaitya, with a rectangular plan with a rounded apsidal far end, and a vaulted roof. This is now open to the outside, but presumably originally had a wooden screen.
The vihara at Cave 11 has an unconventional layout, featuring a main chamber that somewhat resembles a chaitya in shape, with a rectangular plan and a rounded rear end, and a vaulted ceiling. This area is currently open to the outside, but originally likely had a wooden barrier.