27 circulars and 7 notifications on what is now Tax audit. Every one of them was issued under the Income-tax Act, 1961. They appear here because the department’s own concordance carries the provision each one names to section 63 of the Income-tax Act, 2025 — which is an inference about where the ground is now covered, not a holding that the instrument still bites.
| Number | Date | What it deals with |
|---|---|---|
| Circular No.15/2025 | 29 October 2025 | Extension of timelines for filing of various reports of audit and income tax returns ITRS for the assessment year 2025 26 |
| Circular No. 2/2025 | 18 February 2025 | Extension of due date for filing of form no. 56F under the income tax act 1961 |
| Circular No. 18/2023 | 20 October 2023 | Circular No. 1 g of 2023 |
| Circular No. 5/2021 | 25 March 2021 | Order under section 119 of the income tax act 1961 |
| Circular No. 19/2020 | 3 November 2020 | Condonation of delay under section 119 2 b of the income tax act 1961 in filing of form no. 10BB for assessment year 2016 17 and subsequent years |
| Circular No. 10/2020 | 24 April 2020 | Order under section 119 of the income tax act 1961 regarding reporting requirement under clause 30C and clause 44 of the form 3CD |
| Circular No. 9/2019 | 14 May 2019 | ( F. No. 370142/9/2018-TPL |
| Circular No. 6/2018 | 17 August 2018 | Clarification in respect of CBDT notification no. 33 of 2018 amending form no. 3CD |
| Circular No. Cirular No. 22/2016 | 8 June 2016 | Amendment in Section 206C vide Finance Act 2016 - Clarifications |
| Circular No. 14/2016 | 18 May 2016 | Circular No. 14 /2016 |
| F.No.153/53/2014-TPL (Pt.I) | 26 September 2014 | Tpl pt.i order under section 119 of the income tax act 1961 |
| Press Release [No. 402/92/2006-MC (12 OF 2012)], dated 2-7-2012 | 2 July 2012 | Mandatory E-filing of Income TAX Return |
| ORDER [F.NO.225/72/2010/ITA-II] | 30 September 2011 | Section 119 of the income-tax Act, 1961 - Central Board of Direct Taxes - Instructions to subordinate authorities - Extension of due/specified date of filing of returns/t |
| Circular No. [F. NO. 225/72/2010/IT(A-II)] | 27 September 2010 | 225/72/2010/it a ii order f. no. 225/72/2010/it a ii dated 27 9 2010 |
| Circular No. [F. No. 225/72/2010/IT(A-II)] | 23 September 2010 | 225/72/2010/it a ii order f. no. 225/72/2010/it a ii dated 23 9 2010 |
| Circular No. 402/92/2006 - MC (35 of 2010) | 12 July 2010 | Of 2010 press release no. 402/92/2006 mc 35 of 2010 dated 12 7 2010 |
| Circular No. 3/2009 | 21 May 2009 | NEW Return Forms for Assessment Year 2009-10 – Matters Connected thereto |
| Circular No. 8/2008 | 22 September 2008 | 8/2008 dated 22 09 2008 |
| Circular No. 5/2008 | 14 July 2008 | Mandatory E-payment of Taxes |
| Circular No. 5/2007 | 26 July 2007 | New Return Forms for Assessment Year 2007-08 – matters connected thereto – reg |
| Circular No. 3/2007 | 25 May 2007 | Acceptance of Returns of Income/ Fringe Benefits in Paper Form for Assessment Year 2007-08 in Case of Firms Liable to Audit under section 44AB and Companies |
| Circular No. 3 | 9 February 2001 | 414. Filing of Audit Report under sections 44AD(6), 44AE(7) and 44AF(5) of the Income-tax Act, 1961, for the assessment year 1998-99 |
| Circular No. 628 | 6 March 1992 | Clarification regarding penalty under section 271B for failure to comply with provisions of section 44AB for assessment year 1985-86 |
| Circular No. 582 | 23 October 1990 | Clarification regarding penalty under section 271B for failure to comply with provisions of section 44AB for assessment year 1985-86 |
| Circular No. 561 | 22 May 1990 | 407. Compulsory audit - Tax audit in case of companies have accounting year other than financial year |
| Circular No. 452 | 17 March 1986 | Section 44AB l Audit of Accounts of Certain Businessmen or Professionals |
| Circular No. 422 | 19 June 1985 | Clarification regarding penalty under section 271B for failure to comply with provisions of section 44AB for assessment year 1985-86 |
| Number | Date | What it deals with |
|---|---|---|
| Notification No. 2/2018 | 5 April 2018 | Government of India |
| Notification No. 36 | 13 April 2009 | Income-tax (Tenth Amendment) Rules, 2009 - Amendment in Form No. 3CD |
| Notification No. 34 | 13 March 2008 | Amendment of the Income-tax Rules under section 2 of the Income-tax Act, 1961 |
| Notification No. 238 | 30 August 2007 | Income-tax (Ninth Amendment) Rules, 2007 |
| Notification No. 280 | 16 November 2004 | Income Tax Notification No: 280 (16-Nov-04) Income-tax (Fourteenth Amendment) Rules, 2004 |
| Notification No. 10950 | 4 June 1999 | A notification under section 44AB of the Income-tax Act, 1961 |
| S.O. 420(E) | 4 June 1999 | A notification under section 44AB of the Income-tax Act, 1961 |
Back to section 63.