Hello ,

As per your mentioned query , Srinivasa Ramanujan was one of the greatest mathematician born on 22 December,1887 . To give him honour we celebrated as Mathmatics Day on his birthday. He gave many theories related to mathmatics.  From childhood he is only interested in maths.

To know more,  refer this:

https://school.careers360.com/essay-on-srinivasa-ramanujan-essy

Good wishes!