It is probably the most expensive vegetable in the country. It is sold only in the month of Sawan. That too in two states of the country, Jharkhand and Chhattisgarh. Its name is different in both places. The name of this vegetable is Khukhadi. Its price is 1200 rupees per kg. But as soon as it comes in the market, this vegetable is sold hands-on. Protein is found in excessive quantity in this vegetable.