Map showing part of India indicating the number and type of poultry units sampled in northern and southern India. The map does not represent political boundaries. The diameter of each pie chart indicates the number of farms sampled from each state. A = Punjab, B = Haryana, C = Uttarakhand, D = Uttar Pradesh, E = Andhra Pradesh, F = Karnataka, G = Tamil Nadu (including Pondicherry), H = Kerala. Co = commercial, SF = small flock (including backyard and small scale indigenous production).