Gupta Dynasty
After the decline of the Kushanas, north India witnessed the rise of the Gupta dynasty. The rulers of this dynasty were able to establish a vast empire that included almost the entire north India. The Guptas had certain material advantages that helped them to carve an empire.
They operated from eastern U.P. and Bihar which was very fertile. They could also exploit the iron ores of central India and Bihar to their advantage.
Their period was marked by great progress in art, architecture and literature. They ruled up to circa A.D. 550. After their collapse there emerged various regional kingdoms in north India.
The Gupta dynasty was established by Shrigupta, who probably belonged to the vaishya caste. He hailed from either Magadha (Bihar) or Prayaga (eastern U.P.). His son Ghatotkacha, who carried the title of maharaja, appears to be some small king about whom nothing much is known.
Chandragupta I
The real founder of the Gupta empire was Chandragupta I (AD 319 - 334). The year of his accession in A.D. 319 marks the beginning of the Gupta era. It was henceforth used in all their records, and also those of their feudatories. He took the title of maharajadhiraja (king of kings).
He married a Lichchhavi princess Kumaradevi. This event is recorded in a series of gold coins issued by Chandragupta. It appears that this matrimonial alliance gave legitimacy, prestige and strength to the Gupta king. Chandragupta, was ruling over Magadha (Bihar), Saket (modern Ayodhya) and Prayaga (modern Allahabad) with his capital at Pataliputra (Modern Patna).