(4)No comparability adjustment and allowance under the second proviso to sub-section (2) of section 92C shall be made to the transfer price declared by the eligible assessee and accepted under sub-rules (1) and (2) [or, as the case may be, (2A)] [Inserted by the Income-tax (Twelfth Amendment) Rules, 2017, w.r.e.f. 1-4-2017.] above.