G.O.(Ms) No.20 Dt: June 04, 2010|Welfare of Differently Abled – Bifurcation of Perambalur District and formation of Ariyalur District – Formation of District Differently Abled Welfare Office at Ariyalur – Staff and infrastructure facilities for the newly formed Ariyalur District – Orders -Issued.

G.O.(Ms) No.20 Dt: June 04, 2010|Welfare of Differently Abled – Bifurcation of Perambalur District and formation of Ariyalur District – Formation of District Differently Abled Welfare Office at Ariyalur – Staff and infrastructure facilities for the newly formed Ariyalur District – Orders -Issued.

http://cms.tn.gov.in/sites/default/files/gos/wda_e_20_2010.pdf