The correct option is A India had never conducted an atomic test.
Since the Pokhran atomic tests and the nuclear test in 1998, India is a nuclear superpower.
India is the second most populated country in the world after China. Since China is a communist country, India is the world's most populous democracy.
During the Green Revolution in India, seeds with high yield were used in order to increase the harvest.
India is still reliant on coal and petroleum to meet its energy needs. However there are many hydroelectric, solar, and geothermal stations across the country to increase its dependency on renewable energy sources.