Section 15(1)(b) in Karnataka Housing Board Act, 1962
(b)(i)no contract involving an expenditure of rupees [[rupees fifty lakhs] [Substituted by Act 24 of 2016 w.e.f. 28.07.2016.]] and more shall, subject to clause (a), be made without the previous sanction of the Board,(ii)no estimate or tender involving an expenditure of rupees [[rupees fifty lakhs] [Substituted by Act 24 of 2016 w.e.f. 28.07.2016.]] and more shall, subject to clause (a), be sanctioned or accepted without the previous sanction of the Board.