Extension education is one of the three major functions of the CCS Haryana Agricultural University, Hisar. The responsibility for planning, organizing, conducting and coordinating the extension education activities of the university in the Haryana State lies with the Directorate of Extension Education. Its main aim is to transfer the well proven/tested technology to the farmers (males and females), livestock owners, rural youth, field staff of State Govt. and other personnel engaged in developmental and professional agencies in the sphere of agriculture, animal husbandry, horticulture, home agencies and other allied areas through its well planned, skill-oriented and need based programmes. An excellent collaboration/linkage is maintained with the Haryana State Govt. Department of Agriculture, Horticulture, Animal Husbandry, Social Welfare (Woman and Child Development) etc. and non-government organization so that technologies may reach to the beneficiaries at their door steps.
This institute came into existence as Junior Staff School after bifurcation of the University, though trainings have been started in 1965. In 1973, the school was renamed as Institute of Agricultural Technology, Training and Education and in 2013. It was further renamed as Saina Nehwal Institute of Agricultural Technology, Training and Education. This institute disseminate the latest technical know how through various training programmes to farming community and field extension personnel like officers of State Agriculture Department, Semi – Govt. and co-operative organizations like IFFCO, KRIBHCCO, and probationers/Asst. Commissioners (under training) HCS Probationers (under training) etc.
The Memorandum of Understanding (MOU) is made on 6th day of December, 2016 between CCS HAU, Hisar and Agriculture Skill Council of India. Saina Nehwal Institute of Agricultural Technology Training & Education of Chaudhary Charan Singh Haryana Agricultural University has been made an authorized centre of Agriculture Skill Council of India (ASCI). The centre (SNIATTE) has been registered by ASCI SDMS Reg. No: NSDC-REG. No. 16670 and has been allotted as training centre ID: 107787 to award Certificate/Diploma of skill development in 19 different disciplines.