PataliputraPataliputra (IAST: ), adjacent to modern-day Patna, was a city in ancient India, originally built by Magadha ruler Ajatashatru in 490 BCE, as a small fort () near the Ganges river. Udayin laid the foundation of the city of Pataliputra at the confluence of two rivers, the Son and the Ganges. He shifted his capital from Rajgriha to Pataliputra due to the latter's central location in the empire. It became the capital of major powers in ancient India, such as the Shishunaga Empire (413–345 BCE), Nanda Empire (460 or 420-325 BCE), the Maurya Empire (320–180 BCE), the Gupta Empire (320–550 CE), and the Pala Empire (750–1200 CE).
BengalisBengalis (singular Bengali বাঙালি, বাঙ্গালী baŋali, baŋgali), also rendered as Bangalee or the Bengali people, are an Indo-Aryan ethnolinguistic group originating from and culturally affiliated with the Bengal region of South Asia. The current population is divided between the independent country Bangladesh and the Indian states of West Bengal and Tripura, Barak Valley, Andaman and Nicobar Islands, Jharkhand and part of Meghalaya and Manipur. Most of them speak Bengali, a language from the Indo-Aryan language family.
Nanda EmpireThe Nanda dynasty was the fifth ruling dynasty of Magadha in the northern Indian subcontinent during the fourth century BCE and possibly also during the fifth century BCE. The Nandas overthrew the Shaishunaga dynasty, the previous ruling dynasty of Magadha in eastern India, and expanded the empire to include a larger part of northern India. Ancient sources differ considerably regarding the names of the Nanda kings and the duration of their rule, but based on the Buddhist tradition recorded in the Mahāvaṃsa, they appear to have ruled during 345–322 BCE, although some theories date the start of their rule to fifth century BCE.
Bay of BengalThe Bay of Bengal is the northeastern part of the Indian Ocean. Geographically, it is positioned between the Indian subcontinent and the Indochinese peninsula, located below the Bengal region (based on which the bay was named during the British Raj). It is the largest water region called a bay in the world. Many South Asian and Southeast Asian countries are dependent on the Bay of Bengal. Geopolitically, the bay bounded on the west and northwest by India, on the north by Bangladesh, and on the east by Myanmar and the Andaman and Nicobar Islands of India.