law: The Black Money (Undisclosed Foreign Income and Assets) and Imposition of Tax Act, 2015
  43. Penalty for failure to furnish in return of income, an information or furnish inaccurate particulars about an asset (including financial interest in any entity) located outside India.-
  If any person, being a resident other than not ordinarily resident in India within the meaning of clause (6) of section 6 of the Income-tax Act, who has furnished the return of income for any previous year under sub-section (1) or sub-section (4) or sub-section (5) of section 139 of the said Act, fails to furnish any information or furnishes inaccurate particulars in such return relating to any asset (including financial interest in any entity) located outside India, held by him as a beneficial owner or otherwise, or in respect of which he was a beneficiary, or relating to any income from a source located outside India, at any time during such previous year, the Assessing Officer may direct that such person shall pay, by way of penalty, a sum of ten lakh rupees:
  Provided that this section shall not apply in respect of an asset, being one or more bank accounts having an aggregate balance which does not exceed a value equivalent to five hundred thousand rupees at any time during the previous year.
  Explanation.-The value equivalent in rupees shall be determined in the manner provided in the Explanation to section 42.