Indo-Greek Kingdom
The Greco-Bactrian Kingdom, also known as the Euthydemid Empire (later Helioclid with the ascension of Eucratides I), was along with the Indo-Greek Kingdom the easternmost part of the Hellenistic world, in Central Asia and the Indian Subcontinent from 256 to 125 BC. It covered much of present-day Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, and parts of Iran, Pakistan and India. The capital at Bactra was one of the largest and richest cities in antiquity — Bactria itself was known as the ‘"empire of a thousand golden cities’". The Indo-Greek Kingdom — a Euthydemid successor state — was to last until 10 AD.