CKN is operational in 2 districts of Jharkhand State covering 12 Blocks, 97 Panchayats 450 and above villages within the state. The districts and blocks are as follows:
Simdega
10 Blocks (Simdega, Thethaitangar, Bano, Bolba, Jaldega, Pakartanr, Bansjor, Kersai, Kurdeg, Kolebira)
Gumla
2 Blocks (Gumla, Palkot)