Are India and Pakistan the same country?

Pakistan is a multi-ethnic country. Tracing back to history, the earliest indigenous people living in Pakistan were Dravidians, and immigrants from northeast and southwest to settle in South Asia included Aryans, Greeks, Turks, Persians, Afghans, Arabs and Mongols. Through long-term integration, these residents have become the four major ethnic groups in Pakistan today. The main situation is as follows: (1) Punjabis: They live in the richest Punjab province, belong to Aryan race, occupy a dominant position in the upper class of Pakistan, and control important military and political positions. Farming and joining the army are the main occupations of Punjabis. The Pakistani army is mainly Punjabi. (2) Sindh people: mainly living in Sindh province, belonging to Aryan race. As Sindh province is known as the gateway of Islam in Pakistan, the working style of Sindh people is more directly influenced by Islam. Sindh people advocate agriculture, and their ancestors engaged in agriculture. In recent years, many Sindhi people have started to do business and do business. ③ Patan: mostly living in Northwest Frontier Province, also known as Pashtun. This nation is a mixed race of Iranians and Turks, mainly engaged in nomadic industry. (4) Balochistan: Most of them live in Balochistan and some in Sindh. Baluchis are also hybrids of Iranians and Turks, mainly engaged in animal husbandry. According to the "two-state theory" of Jinnah, the father of Pakistan, there is only one nation in Pakistan, and that is the Muslim nation. Non-Muslims and other Pakistanis, such as Hindus and Christians, are called "minority sects". India: Hindustan 46.3%, Telugu 8.6%, Bengali 7.7%, Marathi 7.6%, Tamil 7.4%, Gujarat 4.6%, Kannada 3.9%, Malayalam 3.9%, Oriya 3.8% and Punjabi 2.3%.