Jonaycha Kalan is a village in Behror tehsil in district of Alwar, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Jonaycha Kalan was 1,511 which includes 769 males and 742 females. Jonaycha Kalan covers 288.22 ha area. Pincode of Jonaycha Kalan is 301706.