Top 5 inventions of the ancient India

India has contributed in all the fields of any subject, for eg: mathematics, mineralogy, science, agriculture, architecture and so on.

            In before few years back the India also put its own fingerprint in space as well as on technology also;

Here are the some mind-blowing inventions of ancient India.

1) ZERO: 

      ZERO: It is the biggest invention of ancient India. The symbol of Zero is invented by a Hindu astronomer and mathematician is named as Aryabhata, he is the first person who used this symbol and called it as Zero. This symbol is used for mathematical operations like addition, subtraction, multiplication, division and also in a place of Decimal. In a manuscript of Aryabhata is clearly mentioned that the Zero is invented in between 1^st-6^th centuries.

2) Ink: 

         Ink: After a lot of research India invented an Ink for the purpose of writing. The Ink invented by using the carbon pigment is used in the Ink. The Ink invented in 4^th century. The Ink is also used in so many fields like Drawings, Printing, and Outlining. And the ink is also used in medical applications.

3) A crucible Steel: 

A crucible Steel: The Indians got a theory about melting the high quality steel is called crucible technique, pure wrought iron was put together with glass and charcoal in a container and was heated till the metal melted and absorbed the carbon.

 3) Diamond:  

Diamond:  In the list of costliest things in the world, the diamond will takes the first place. The diamond invented by the ancient India, almost 5000 years ago, diamonds were first recognized and mined in central India.

5) Radio/Wireless communication:

Radio/Wireless communication: The first wireless communication was invented in India by a great scientist Jagadish chandra Bose in 1895, the fact remains that this discovery truly shaped the face of modern wireless communication.