The study was taken up to estimate the cost and returns of briquette production in Tamil Nadu. Structured interview schedule was used to collect necessary data from the briquette production unit. Total cost of briquette production was found to be Rs 3441 per tonne. In which fixed and variable cost was Rs 341 per tonne, Rs 3100 per tonne respectively. Gross returns of briquette production were Rs 4700 per tonne. |