Geography of India
India is divided into 29 states (further subdivided into districts) and 7 union territories including The National capital territory (I.e., Delhi).
India's borders run a total length of .
Jawaharlal Nehru
The British Indian Empire, which included present-day India, Pakistan and Bangladesh, was divided into two types of territories: the Provinces of British India, which were governed directly by British officials responsible to the Viceroy of India; and princely states, under the rule of local hereditary rulers who recognised British suzerainty in return for local autonomy, in most cases as established by a treaty. Between 1947 and about 1950, the territories of the princely states were politically integrated into the Indian Union under Nehru and Sardar Patel. Most were merged into existing provinces; others were organised into new provinces, such as Rajputana, Himachal Pradesh, Madhya Bharat, and Vindhya Pradesh, made up of multiple princely states; a few, including Mysore, Hyderabad, Bhopal, and Bilaspur, became separate provinces. The Government of India Act, 1935 remained the constitutional law of India pending adoption of a new Constitution.
The new Constitution of India, which came into force on 26 January 1950, made India a sovereign democratic republic. Nehru declared the new republic to be a "Union of States". The constitution of 1950 distinguished between three main types of states: Part A states, which were the former governors' provinces of British India, were ruled by an elected governor and state legislature. The Part B states were former princely states or groups of princely states, governed by a rajpramukh, who was usually the ruler of a constituent state, and an elected legislature. The rajpramukh was appointed by the President of India. The Part C states included both the former chief commissioners' provinces and some princely states, and each was governed by a chief commissioner appointed by the President of India. The sole Part D state was the Andaman and Nicobar Islands, which were administered by a lieutenant governor appointed by the central government.