Hyderabad, April 22 (SocialNews.XYZ) In a huge relief to former Telangana Chief Minister K. Chandrasekhar Rao and former Minister T. Harish Rao, the Telangana High Court barred the state government from taking any action against them and two other petitioners on the basis of the report of the Justice P.C. Ghose Commission which enquired into alleged irregularities in the execution of the Kaleshwaram Lift Irrigation Scheme.