A man who can not speak, walk but he discovered '' BLACK HOLE''
It was discovered by him
I salute this man not only me but every great mind will salute you... You are my ideal
His signature is given below
He received many awards including Albert Einstein award in 1978
Wolf prize in 1988
And Copley medal in 2006
His first wife was jane wilde and then
Elaine mason
His great publication is '' History of time ''
