Costs fall into chicks, starter feed, a brooder with a heat source, feeders, drinkers and vaccines. The Tinsukia, Assam trial put the full production cost of a 30 bird Vanaraja unit at Rs. 4,822 and a 30 bird local unit at Rs. 3,456 in 2020; that covers rearing, not a brooding shed. For housing, Pashudhan Praharee suggests about one square foot per growing bird. We found no single sourced price for a village brooder shed or vaccine set, so get those from your local supplier and vet.
Published field trials show how much value a well started bird creates for the family that raises it. In Tinsukia, a 30 bird Vanaraja unit gave net income of Rs. 18,164 against Rs. 3,824 for local birds, a benefit cost ratio of 4.8 versus 2.1 (2020). A 2024 Katni, Madhya Pradesh trial reported a benefit cost ratio of 7.00 for Kadaknath birds against 4.79 for nondescript ones. As the brooder, you capture part of that value on every bird sold, so income rises with how many batches you run in a year.
Figures are quoted from the sources listed under Useful resources on this page. Check them against current local prices before you rely on them.