The matter relates to two rounds of litigation fought by K Thirupathi of Ariyalur. http://timesofindia.feedsportal.com/c/33039/f/533979/s/3b5368af/sc/8/l/0Ltimesofindia0Bindiatimes0N0Ccity0Cchennai0COfficials0Eface0EHC0Eire0Efor0Eploy0Eto0Edeny0Eteacher0Etransfer0Carticleshow0C363145760Bcms/story01.htm