About Asalha Puja

Asalha Puja is a Theravada Buddhist festival which typically takes place in July, on the full moon of the month of Āsādha. It is celebrated in Indonesia, Cambodia (ពិធីបុណ្យអាសាឡ្ហបូជា), Thailand, Sri Lanka, Laos, Myanmar and in countries with Theravada Buddhist populations. In Indonesia, the festival is centered at Mendut Temple and Borobudur Temple, Central Java.
The Ruwanwelisaya stupa, built by the Sri Lankan King Dutugemunu

Theravada – Buddhism’s oldest existing school

is the most commonly accepted name of Buddhism's oldest existing school. The school's adherents, termed Theravādins, have preserved their version of Gautama Buddha's teaching or Buddha Dhamma in the Pāli Canon for over a millennium. The Pāli Canon is the most complete Buddhist canon surviving in a classical Indian language, Pāli, which serves as the school's sacred language and lingua franca. In contrast to Mahāyāna and Vajrayāna, Theravāda tends to be conservative in matters of .