大般涅槃経
The language used in the "Mahāyāna Mahāparinirvāṇa Sūtra" and related texts, seems to indicate a region in southern India during the time of the Śātavāhana Dynasty. The Śātavāhana rulers gave rich patronage to Buddhism, and were involved with the development of the cave temples at Karla and Ajaṇṭā, and also with the Great Stūpa at Amarāvati. During this time, the Śātavāhana Dynasty also maintained extensive links with the Kuṣāṇa Empire.