Summary: well as the Anguttara Nikdya which are ject of the religion even though his era is arranged according to subjects. The fifth clearly known to have been long before section is known as the Khuddaka Nikdya the Christian era. It is said that Buddhism or collection of texts, some of which were spread to Sri Lanka in the third century before the Christian era and to the Indo-Greek kingdoms (Bactria and Kabul) in the second century before Christ. Under the Indo-Greeks, Buddhism made its way into the beautiful valleys of Gandhara and the Peshawar region. The teaching of Buddha, during 2,500 years of history, was to do good, avoid evil, and purify the mind.