The Archaeological Survey of India dates it to the 6th century CE. Spink, in contrast, dates this cave's inauguration a century earlier, to about 463 CE, based on construction style and other inscriptions. Cave 4 shows evidence of a dramatic collapse of its ceiling in the central hall, likely in the 6th century, something caused by the vastness of the cave and geological flaws in the rock. Later, the artists attempted to overcome this geological flaw by raising the height of the ceiling through deeper excavation of the embedded basalt lava.