India's history and culture is dynamic, spanning back to the beginning of human civilization. It begins with a mysterious culture along the Indus River and in farming communities in the southern lands of India. The history of India is punctuated by constant integration of migrating people with the diverse cultures that surround India. Available evidence suggests that the use of iron, copper and other metals was widely prevalent in the Indian sub-continent at a fairly early period, which is indicative of the progress that this part of the world had made. By the end of the fourth millennium BC, India had emerged as a region of highly developed civilization.

The Indus Valley Civilization

The History of India begins with the birth of the Indus Valley Civilization, more precisely known as Harappan Civilization. It flourished around 2,500 BC, in the western part of South Asia, what today is Pakistan and Western India. The Indus Valley was home to the largest of the four ancient urban civilizations of Egypt, Mesopotamia, India and China. Nothing was known about this civilization till 1920s when the Archaeological Department of India carried out excavations in the Indus valley wherein the ruins of the two old cities, viz. Mohenjodaro and Harappa were unearthed. The ruins of buildings and other things like household articles, weapons of war, gold and silver ornaments, seals, toys, pottery wares, etc., show that some four to five thousand years ago a highly developed Civilization flourished in this region.

The Indus valley civilization was basically an urban civilization and the people lived in well-planned and well-built towns, which were also the centers for trade. The ruins of Mohenjodaro and Harappa show that these were magnificent merchant cities-well planned, scientifically laid, and well looked after. They had wide roads and a well-developed drainage system. The houses were made of baked bricks and had two or more storeys.

The highly civilized Harappans knew the art of growing cereals, and wheat and barley constituted their staple food. They consumed vegetables and fruits and ate mutton, pork and eggs as well. Evidences also show that they wore cotton as well as woolen garments.
By 1500 BC, the Harappan culture came to an end. Among various causes ascribed to the decay of Indus Valley Civilization are the invasion by the Aryans, the recurrent floods and other natural causes like earthquake, etc.

Medieval History of India

For a period that has come to be so strongly associated with the Islamic influence and rule in India, Medieval Indian history went for almost three whole centuries under the so-called indigenous rulers, that included the Chalukyas, the Pallavas, the Pandyas, the Rashtrakutas, the Muslims rulers and finally the Mughal Empire. The most important dynasty to emerge in the middle of the 9th century was that of the Cholas.

The Palas :
Between 8th and 10th centuries AD, a number of powerful empires dominated the eastern and northern parts of India. The Pala king Dharmpala , son of Gopala reigned from the late 8th century AD to early 9th century AD. Nalanda University and Vikramashila University were founded by Dharmpala.

The Senas :
After the decline of the Palas, the Sena dynasty established its rule in Bengal. The founder of the dynasty was Samantasena . The greatest ruler of the dynasty was Vijaysena . He conquered the whole of Bengal and was succeeded by his son Ballalasena . He reigned peacefully but kept his dominions intact. He was a great scholar and wrote four works including one on astronomy. The last ruler of this dynasty was Lakshamanasena under whose reign the Muslims invaded Bengal, and the empire fell.

The Pratihara :
The greatest ruler of the Pratihara dynasty was Mihir Bhoja . He recovered Kanauj (Kanyakubja) by 836, and it remained the capital of the Pratiharas for almost a century. He built the city Bhojpal (Bhopal). Raja Bhoja and other valiant Gujara kings faced and defeated many attacks of the Arabs from west.
Between 915-918 AD, Kanauj was attacked by a Rashtrakuta king, who devastated the city leading to the weakening of the Pratihara Empire. In 1018, Kannauj then ruled by Rajyapala Pratihara was sacked by Mahmud of Ghazni. The empire broke into independent Rajput states.

The Rashtrakutas :
This dynasty, which ruled from Karnataka, is illustrious for several reasons. They ruled the territory vaster than that of any other dynasty. They were great patrons of art and literature. The encouragement that several Rashtrakuta kings provided to education and literature is unique, and the religious tolerance exercised by them was exemplary.

The Chola Empire of the South :
It emerged in the middle of the 9th century AD, covered a large part of Indian peninsula, as well as parts of Sri Lanka and the Maldives Islands.

The first important ruler to emerge from the dynasty was Rajaraja Chola I and his son and successor Rajendra Chola. Rajaraja carried forward the annexation policy of his father. He led armed expedition to distant lands of Bengal, Orissa and Madhya Pradesh.
The successors of Rajendra I, Rajadhiraj and Rajendra II were brave rulers who fought fiercely against the later Chalukya kings, but could not check the decline of Chola Empire. The later Chola kings were weak and incompetent rulers. The Chola Empire thus lingered on for another century and a half, and finally came to an end with the invasion of Malik Kafur in the early 14th century AD.