India is one of the vast countries with extraordinary characteristics and diversity in terms of its geographical, linguistic, religious, social-cultural features etc. But still, you can find a thread of unity among Indians. The reason for such diversity could be attributed to the accommodative hospitability of India, culture of tolerance, favourable topography, and our tendency to absorb and synthesize different cultural viewpoints. Since historical times, numerous groups (such as Zoroastrians, Christians, Islam, etc) have immigrated from different parts of the world making India their home.

There are various elements of diversity in India such as:

1. Geographical Diversity: India is diverse not only in terms of its people but also geographically. The northern part of the country homes the largest mountain range in the world, the Himalayas, which is also the source of plenty of major Indian rivers like Ganga, Indus etc. The western part of the country boasts the vastness and magnificence of the Thar Desert. The southern part of the country has the Indian Ocean, the Bay of Bengal and the Arabian Sea to add to its charm.
   
   
2. Religious Diversity: It is characterised by a diversity of religious beliefs and practices. India is the birthplace of four of the world’s major religions i.e. Hinduism, Buddhism, Jainism and Sikhism, while also being home to people of many religions of the world, including a huge population of Muslims and Christians along with Jews, Parsis etc.
   
   
3. Linguistic Diversity: More than 19,500 languages or dialects are spoken in India as mother tongue. There are 121 languages which are spoken by 10,000 or more people in India. 
   
   
4. Racial Diversity: India is a place of diverse races, and V. A. Smith rightly called it as “an ethnological museum". Anthropological Survey of India classified India into 6 racial groups namely Negrito, Proto-Australoids, Mongoloids, Mediterranean, Nordic, etc.
   
   
5. Diversity in Social Life:Indian society is greatly heterogeneous with customs, manners, food, cloth etc. of various regions and sub-regions differing from one another.
   
   

Conclusion

Diversity recognizes and appreciates the distinct characteristics of an individual or a social unit or a community as a whole.  It provides the culture with perspectives and aspects which contributes to the development of the country as a whole. It also promotes the values of tolerance and true acceptance for each other in the people.

 While its rich diversity has characterised India and added to its unique status in the world, it has also given rise to various social tensions due to negative forces exploiting the differences leading to communalism, regionalism etc. Thus, we should stay guarded against such forces to safeguard our unique practice of "unity in diversity".