The reservoir of Calcutta people is very comprehensive consisting not just of Bengali people, but also a number of other ethnicities. People of Kolkata India can be divided into a number of categories, namely, Ghotis from West Bengal and Bangals from East Bengal, Biharis, Marwaris, Oriyas, Anglo-Indians, Chinese, Tamils, Telegus, Malayalees, Gujaratis, Assamese, Marathis, Parsees, Nepalese and Caucasian Europeans.

Most of the ethnic groups are living peacefully in Calcutta. However, the relations between Hindus and Muslims are little tensed. Migrants from world over form part of Kolkata's society. Each ethnicity represents a unique feature of its own. Parsees, who inhabited Calcutta before the British had taken over, were converted into entrepreneurs by the colonial powers

Punjabis form a major part of Calcutta's population. They have made an incredible contribution in the fields of irrigation, warfare, technology, arts & crafts, commerce, and business. Chinese people deserve the credit for promoting the religious values and practices of Buddhism and Confucianism. Marwaris today hold high positions in the cotton, jute and banking industry.

Calcutta Religion
Being a cosmopolitan city, Kolkata represents a blend of different religions. Majority of people inhabiting Calcutta are Hindus. Muslims are in minority. Other minority communities include Christians, Buddhist, Sikhs and Jains. Thus, the religion of Bengal India is not very clear. Read on to know more about the religion of Kolkata West Bengal…

On the basis of religious sects, Hindus can be further classified into a number of categories ranging from monotheists to polytheists. The largest religious sect follows Vaishnavism. In the traditional caste hierarchy, the highest position is held by the Brahmins, who are considered to be the main guardians of sacred scriptures. After Brahmins, the next caste in order of the precedence is that of Vaidyas followed by Kshatriyas and Sudras.

Calcutta Folk Music
It is very difficult to trace the origin of Bengali music, but it can be said that it has seen lot of variations. The reservoir of traditional music of Kolkata, India is very comprehensive and can be classified into distinctive categories. One among them is the Calcutta folk music, which in itself provides a number of options to choose from.

Here is given an overview of different kinds of Bengali music:
Folks Songs
Baul - these are the songs sung by a specific group of people known as Bauls.
Kirtan - religious songs that are mostly sung in chorus.
Bhatiali - these songs are more commonly sung by the boatmen. S.D.Burman experimented a lot with these tunes and used them in several popular modern songs.
Majlishi Classical Songs - thungri, toppa
Devotional Songs - Ramprasadi, ShyamaSangeet, Bhaktigeeti
Rabindra Sangeet - songs written and tuned by Rabindranath Tagore
General Modern Bengali Songs- Film and non-film songs
Ganasangeet- these songs convey a social message and are usually sung in chorus.
Classical Music
Vocal - Kheyal, different ragas.
Instrumental - Sitar, Sarod, Flute, Tabla