For the following questions answer them individually
Which of the following varieties of rice is known as the miracle rice for India and was first harvested in 1967 with exceptional yield?
At which of the following places did the Indian Iron and Steel Company set up its first factory?
Who among the following is known as the ‘Father of the Green Revolution’ in the world?
Who among the following pioneered the movement in the support of widow remarriage and girls’ education in Andhra region?