Muslim Invasions
The Medieval Period in Indian history began with the Muslim Invasions. While the Hindu kingdoms ruled in the south and Buddhism was fading in the north, Muslim invasions from the Middle East began, towards the end of the 12th century. The Muslim period in India began with the Turkish conquests under Mahmud of Ghazni and Muhammad Ghori. Many famous dynasties such as the the Slave Dynasty, Khilji Dynasty, Tughlaq Dynasty,  Saiyyid and Lodhi, Bahmani Dynasty, and Others followed. In the16th century, Babur from Fergana (Uzbekistan), a descendant of Genghis Khan swept across the Khyber Pass, defeated Ibrahim Lodi the last ruler of the Delhi Sultanate at the battle of Panipat and established the Great Mughal Dynasty which lasted for 200 years. 

The Mughal (Mogul) period saw a remarkable blend of Indian, Persian and Central Asian influences manifested in an impressive legacy of magnificent palaces, forts, tombs and landscaped gardens-including India's magnificent edifice, the Taj Mahal. The golden era of the Mughal period was under the rule of Akbar the great.

European Invasions
The country’s riches in different cultures, wealth in spices and minerals - made it a target for invasion and colonisation by European powers from the fifteenth century onwards.

The Portuguese were the first Europeans to settle in India, in Goa, in the fifteenth century (1498). The Europeans arrived even before the Mughals. The Dutch East India company was chartered in 1602 and they established spice trade and factories in Cochin, Nagapatinam and Agra. They did not have any military ambitions for India. In 1613, the British East India Company, a trading company, started its first trading post in Gujarat. Later in the century, the East India Company opened permanent trading stations at Madras, Bombay, and Calcutta, each under the protection of native rulers. 

Meanwhile around 1644, the French established trade with India. Pondicherry was the hub of French settlements. Other French factories and settlements were at Surat, their first trading post in 1666, then Masulipatanam, Karikal, Chandernagore in Bengal and Mahe at the Malabar coast. The struggle for establishing supremacy in trade resulted in wars between the English and the French in the Deccan. The latter of the three successive Carnatic wars between them, from 1746-48, 1748-54 and 1758-63 moreover sealed the fate of the French possessions in India

In 1757, at the Battle of Plassey, Robert Clive, an employee of the British East India Company, defeated the Nawab of Bengal, Siraj-ud-Daulah and established their political sovereignty in India. It was an important step towards the eventual British dominance of the country. The First War of Independence (Sepoy Mutiny) or the first major Indian rebellion against the British after the battle of Plassey took place in 1857. Although the rebels succeeded in capturing territories in the Gangetic plain, it was recaptured by the British and the rebellion was completely crushed by mid 1858. The British government took over control of India from the East India Company. Britain then ruled India with local rulers for over three hundred years.

Indian Independence
Eventually demand grew for Indian independence. The socio- religious movements brought forth by various social reformers all over the country inspired national consciousness to improve their social condition and invoked the spirit of patriotism among the Indian masses. A national movement for independence was created. Maulana Abdul Kalam Azad, Subhash Chandra Bosh, Bhagat Singh, Rajguru, Mahamana, Sardar Ballabh Bhai Patel, Sarojini Naidu, Chander Shekhar Azad were the notable people of the movement. But the most relevantverent leader of the movement was Mohandas Karamchand Gandhi, a lawyer who believed in non violent protest (civil disobedience). Gandhi worked with Jawaharlal Nehru, the secretary of the Indian National Congress and  transformed the Indian National Congress political party into a mass movement to campaign against the British colonial rule. After several years of struggle, Britain decided to quit India. 

But a major problem had arisen. A large Muslim minority doubted that an independent India would also mean a Hindu-dominated India. The Muslim League, led by Muhammad Ali Jinnah began to call for an independent Muslim region- Pakistan. On 15th of August, 1947, India became completely independent from colonial rule, ending nearly 350 years of British presence in India. Nehru became the first Prime Minister of independent India.

Following independence India was divided, to create Pakistan, which initially also included present-day Bangladesh where there were Muslim majorities. The separation escalated the brewing violence into a bloodbath. It is estimated that over one million people were killed in sectarian violence as up to six million Muslims moved towards Pakistan and up to five million Hindus and Sikhs moved towards India. Mahatma Gandhi opposed partition and in 30th January 1948 he himself was gunned down by a  Hindu fundamentalist, enraged by his support for the Muslims. 

On January 26, 1950 India became a republic. The country adopted a new constitution based on the British parliamentary model. Newly independent, India worked to establish strong institutions of justice, media and bureaucracy.