The toll free number 1800-180-1551 to enable farmers to access kisan call centers (KCC) through landline and mobile network of both public and private telephone service providing agencies. The KCC provides guidance to farmers in local dialects on all aspects of agriculture and allied subjects. KCC services are accessible through all telephone networks from 6 AM to 10 PM on all seven days of the week. However, interested farmers can also call 040-24015345 and enquire about castor, sunflower and safflower production technologies for which concerned scientists would reply the queries.