Explain the statement that green revolution enabled the government to procure sufficient food grains to build its stocks tjat could be used during times of shortage.

Green Revolution led to an increase in the productivity of food grains. With the use of fertilizers and other modern technology, agricultural productivity was increased. Abolition of intermediaries, the spread of the marketing system and easy availability of credit to farmers has enabled the farmers with greater marketable surplus. These factor togetherly increased the productivity which increased the buffer stock and to provide the food supplies during famines and other coincidences.