In the Indian context, it can be said that the green revolution has :(a) raised the productivity of almost all crops(b) benefited small farmers to a great extent(c) widened regional disparities(d) taken the country towards self-sufficiency in foodgrains production Which of the statement given above are correct ?

• A. (a) and (c)
• B. (b) and (d)
• C. (a) and (b)
• D. (c) and (d)