Kodugalum Kolangalum - Rajam Krishnan - Bog

This novel is based on the issue of agricultural activities in rural tamilnadu.India is an agricultural country even though it is fast developing in the field of science technology today. Tamil Nadu continues to play its role in this field. But, like other agricultural countries, India did not try to use science technologies and technological tools in agriculture. Mrs. Rajam Krishnan tried to bring it to light.