Section 20(2)(b) in Tamil Nadu Estates (Abolition and Conversion Into Ryotwari) Act, 1948
(b)The person whose right has been so terminated shall be entitled to compensation from the Government which shall be determined by the Board of Revenue in such manner as may be prescribed having regard to the value of the right and the period for which the right was created. The decision of the Board of Revenue shall be final and not be liable to be questioned in any Court of Law.