Mamata remembers mathematician Srinivasa Ramanujan on his 98th death anniversary
In 2012, the then Prime Minister Manmohan Singh declared 22 December as National Mathematics Day.
In 2012, the then Prime Minister Manmohan Singh declared 22 December as National Mathematics Day.
On the birth anniversary of Indian mathematician Srinivasa Ramanujan, which is also celebrated as National Mathematics Day, leaders across party…
