Section 440 — Waiver of penalty and immunity from prosecution.]

[ (1) An assessee may make an application to the Assessing Officer to grant
waiver of penalty levied under section 439 and immunity from initiation of
proceedings under section 478 or 479 on fulfilment of the following conditions: ––
( a) the tax and interest payable as per the order of assessment under section
270(10) or reassessment under section 279, has been paid within the period
specified in the notice of demand;
( b) where penalty has been levied under the circumstances referred to in section
439(11)(a) to (f), additional income-tax amounting to 100% of the amount
of tax payable on under-reported income has been paid within the period
specified in the notice of demand, in lieu of such penalty;
( c) where penalty has been levied under the circumstances referred to in sec -
tion 439(11)(g), additional income-tax amounting to 120% of the amount
of tax payable on under-reported income has been paid within the period
specified in the notice of demand, in lieu of such penalty; and
7a. Inserted by the Finance Act, 2026, w.e.f. 1-4-2026.
8. Substituted by the Finance Act, 2026, w.e.f. 1-4-2026. Prior to their substitution, sub-sections
(1), (2), (3) and (4) read as under :
“(1) An assessee may make an application to the Assessing Officer for granting immunity
from penalty under section 439 and initiation of proceedings under section 478 or section
479, if––
( a) the tax and interest payable as per the order of assessment or reassessment under
section 270(10) or section 279, has been paid within the period specified in the notice
of demand; and
( b) no appeal against the order referred to in clause (a) has been filed.
(2) An application referred to in sub-section (1) shall be made within one month from the
end of the month in which the order referred to in clause (a) of the said sub-section has been
received, in such form and manner as may be prescribed.
(3) The Assessing Officer, on fulfilment of the conditions as specified in sub-section (1), and
after the expiry of the period of filing appeal as specified in section 358(3)( a), shall grant
immunity from penalty under section 439 and initiation of proceedings under section 478
or 479.
(4) No immunity under sub-section (3) shall be granted if penalty under section 439 has been
initiated under circumstances referred to in section 439(11).”
( d) no appeal has been filed against the order of assessment or reassessment
and levy of penalty referred to in clauses (a), (b) and (c).
(2) An application referred in sub-section (1) shall be made within one month from
the end of the month in which the order referred to in the said sub-section is received
by the assessee, in such form and verified in such manner, as may be prescribed.
(3) The Assessing Officer shall, on fulfilment of the conditions as specified in sub-sec-
tion (1), and after the expiry of the period of filing appeal as specified in section
358(3)(a), grant waiver of penalty under section 439 and immunity from initiation of
proceedings under section 478 or 479.
(4) No waiver or immunity under sub-section (3) shall be granted if any proceeding
has been initiated under Chapter XXII.]
(5) The Assessing Officer, shall pass an order accepting or rejecting the application
as referred to in sub-section (1) within three months from the end of the month of
its receipt.
(6) No order of rejection under sub-section (5) shall be made without giving the
assessee an opportunity of being heard.
(7) The order made under sub-section (5) shall be final.
(8) No appeal under section 356 or 357 or an application for revision under section
378 shall be admissible against the order referred to in sub-section (1)(a), if an order
under sub-section (5) has been made accepting the application.