The cost of making Amirta karaisal for an acre comes to Rs. 5-8 Cost-effective concoction: Ms. Rajareega mixing the karaisal at her farm at Muthupatti in Tamil Nadu When the application of even some of the best technologies fails to yield a good harvest, farmers tend to either sell their land or borrow money for planting a second crop. With successive failures and mounting debts, agricultural activity comes to a grinding halt. In extreme cases some poor farmers go to the extreme of committing suicide to escape from problems. Immediate need