Contribution of Indians in science and technology

Contribution of Indians in science and technology This list of Indian inventions and discoveries details the inventions, scientific discoveries and contributions of ancient and modern India, including both the ancient and medieval nations in the subcontinent historically referred to as India and the modern Indian state. It draws from the whole cultural and technological history … Read more

PRE HISTORY of Rajasthan

PRE HISTORY of Rajasthan Prehistory is the period of human activity between the use of the first stone tools 3.3 million years ago and the invention of writing systems, the earliest of which appeared 5,300 years ago Beginning The term “prehistory” can refer to the vast span of time since the beginning of the Universe … Read more

Indian History -Political, Economical and Social history of India from Harappa civilization to 10th Century A.D.

Indus Valley Civilization   Indus Valley Civilization was the first major civilization in south Asia, which spread across a vast area of land in present day India and Pakistan (around 12 lakh sq.km). The time period of mature Indus Valley Civilization is estimated between BC. 2700- BC.1900 i.e. for 800 years. But early Indus Valley Civilization had … Read more