21 circulars and 226 notifications on what is now Special provisions in respect of certain undertakings in North-Eastern States. 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 143 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. 13/2023 | 26 July 2023 | Condonation of delay under clause (b) of sub-section (2) of section 119 of the Income-tax Act, 1961 for returns of income claiming deduction u/s 80P of the Act for variou |
| Circular 1/2015 | 21 January 2015 | Explanatory notes to the provisions of the finance no.2 act 2014 |
| Circular No. 10/2014 [F.No.178/84/2012-ITA-I] | 6 May 2014 | Section 80-IA, sub-clause (iii) of sub-section (4) of the Income-tax Act, 1961 - Deductions - Profits and gains from industrial undertakings, or enterprises engaged in in |
| Press Release | 14 December 2010 | Release dated 14 12 2010 1 |
| Circular No. BY/KP/GN-151/10 | 29 April 2010 | Bill/amendment Bill |
| Circular No. 5/2006 | 15 May 2006 | 5/2006 dated 15 05 2006 |
| Circular No. 2/2006 | 17 January 2006 | Amendment of section 80-HHC by Taxation Laws (Amendment)act, 2005 – Imposition of Penalty/recovery of Taxes – REG |
| Circular No. 1/2006 | 12 January 2006 | 1/2006 dated 12 01 2006 |
| Circular No. 10/2005 | 16 December 2005 | Definition of "Port" as Infrastructural Facility for the Purpose of Sections 10(23G) and 80-IA of the Income-tax Act, 1961 |
| Circular No. 7/2002 | 26 August 2002 | Section 80-IA l Profits and Gains from Industrial Undertakings, ETC., Engaged in Infrastructure Development, ETC |
| Circular No. 788 | 11 April 2000 | Section 80-IB l Profits and Gains from Certain Industrial Undertakings Other Than Infrastructure Development Undertakings |
| Circular No. 733 | 3 January 1996 | 565-567. Whether Build-Own-Lease-Transfer (BOLT) Scheme of Indian Railways shall be eligible for benefit under section 80-IA, since it is not legally possible for any ent |
| Circular No. 731 | 20 December 1995 | 604. Eligibility for deduction under section 80-O in case of receipt of brokerage by reinsurance agent, operating in India on behalf of principals abroad, from gross prem |
| Circular No. 705 | 20 June 1995 | 613. Procedure regarding grant of approval under section 80 RRA |
| Circular No. 700 | 23 March 1995 | 603. Whether benefit of section 80-O would be available if technical and professional services, though rendered outside India, are used by Foreign Government or enterpris |
| Circular No. 683 | 8 June 1994 | Section 80 l Loss - Submission of Return for |
| Circular No. 575 | 31 August 1990 | 545. Whether ‘convertible foreign exchange’ does not include remittances from Nepal and Bhutan |
| Circular No. 533 | 27 March 1989 | 602. Application for approval of agreement to be made in prescribed form and verified in prescribed manner |
| Circular No. 246 | 20 September 1978 | Section 8OU l Totally Blind or Physically Handicapped Persons |
| Circular No. 187 | 23 December 1975 | Section 80-O l RO Yalties, ETC., from Certain Foreign Enterprises |
| Circular No. 57 | 23 March 1971 | Section 80-I l Profits and Gains from Industries After Certain Date |
| Number | Date | What it deals with |
|---|---|---|
| Notification No. 53/2025 [F. No. 370142/16/2025-TPL] / GSR 356(E) | 30 May 2025 | Ministry of Finance |
| Notification No. 50/2025 [F. No. 370142/14/2025-TPL] / GSR 352(E) | 29 May 2025 | [भाग II—खण् ड 3(i)] भारत का रािपत्र : असाधारण 3 |
| Notification No. 51/2025 [F. No. 370142/17/2025-TPL] / GSR 353(E) | 29 May 2025 | [भाग II—खण् ड 3(i)] भारत का रािपत्र : असाधारण 3 |
| Notification No. 72/2020 [F. No.178/111/2009-ITA-1]/ SO 3035(E) | 8 September 2020 | Ministry of Finance |
| Notification No. 29/2019/ F.No. 178/8/2015-ITA-I]/SO 1465(E) | 28 March 2019 | Ministry of Finance |
| Notification No. 23/2019 [F. No. 178/30/2017-ITA-I] / SO 1396(E) | 19 March 2019 | Ministry of Finance |
| Notification No. 13 /2018 [F.No.178/15/2011-ITA-I] / SO 910(E) | 1 March 2018 | Ministry of Finance |
| Notification No. 15 /2017 [F.No.178/7/2016-ITA-I] / SO 617(E) | 23 February 2017 | Ministry of Finance |
| Notification No. 121 /2016/ F. No. 178/07/2009-ITA-I / SO 4164(E) | 26 December 2016 | Ministry of Finance |
| Notification No. 20/2016 [F.No. 178/34/2011-ITA-I] / SO 1172(E) | 21 March 2016 | Ministry of Finance |
| Notification No. 37/2015 [F.No.178/72/2006-ITA-I]/SO 994(E) | 10 April 2015 | Section 80-IA, Sub-clause (iii) of Sub-section (4) of the Income-tax Act, 1961 - Deductions - Profits and Gains from Industrial Undertakings, or Enterprises Engaged in In |
| Notification no. 22/2014 [F.No.178/35/2005-ITA-I]/SO 917(E) | 27 March 2014 | Section 80-IA, Sub-clause (iii) of Sub-section (4) of the Income-tax Act, 1961 - Deductions - Profits and Gains from Industrial Undertakings, or Enterprises Engaged in In |
| Notification No. 14/2014 [F.No. 178/77/2010-ITA-I]/SO 756(E) | 13 March 2014 | Section 80-IA, Sub-clause (iii) of Sub-section (4) of the Income-tax Act, 1961 - Deductions - in Respect of Profits and Gains from Industrial Undertakings, or Enterprises |
| Notification No. 01/2013 | 8 January 2013 | Section 80-IA, Sub-clause (iii) of sub-section (4) of the Income-tax Act, 1961 - Deductions - In respect of profits and gains from Industrial Undertakings, or Enterprises |
| NOTIFICATION NO. 55/2012 [F.NO. 178/49/2009-ITA-I] | 28 December 2012 | Section 80-IA, Sub-clause (iii) of Sub-section (4) of the Income-tax Act, 1961 - Deductions - in Respect of Profits and Gains from Industrial Undertakings, or Enterprises |
| Notification No. 48/2012 | 6 November 2012 | Section 80-IA, Sub-clause (iii) of Sub-section (4) of the Income-tax Act, 1961 - Deductions - in Respect of Profits and Gains from Industrial Undertakings, or Enterprises |
| Notification No. 47/2012 | 6 November 2012 | Section 80-IA, Sub-clause (iii) of Sub-section (4) of the Income-tax Act, 1961 - Deductions - in Respect of Profits and Gains from Industrial Undertakings, or Enterprises |
| Notification No. 17/2012 | 11 May 2012 | Section 80-IA of the Income-tax Act, 1961 - Deductions - Profits and gains from industrial infrastructure undertakings, etc. - Notified undertakings |
| Notification No. 13/2012 | 22 March 2012 | Section 80-IA of the Income-tax Act, 1961 - Deductions - Profits and Gains from Industrial Infrastructure Undertakings, ETC. - Notified Undertakings |
| Notification No. 10/2012 | 21 February 2012 | Section 80-IA of the Income-tax Act, 1961 - Deductions - Profits and gains from industrial infrastructure undertakings, etc. - Notified undertakings |
| Notification No. 11/2011 | 24 February 2011 | Income-tax : Section 80-IA of the Income-tax Act, 1961 - Deductions - Profits and gains from industrial infrastructure undertakings, etc |
| Notification No. 47 | 9 July 2010 | Section 80-IA of the Income-tax Act, 1961 - Deductions - Profits and gains from industrial infrastructure undertakings, etc. - Notified undertaking |
| Notification No. 80 | 27 October 2009 | Section 80-IA of the Income-tax Act, 1961 – Deductions – Profits and gains from industrial undertakings, etc, - Notified undertakings – Amendment in Notification No. S.O. |
| Notification No. 106 | 28 November 2008 | Industrial Park Scheme, 2008 - Amendments in Form Ips-1 |
| Notification No. 98 | 22 October 2008 | Income-tax (Eighth Amendment) Rules, 2008 - Insertion of rule 18DDA and Form No. 10CCBD |
| Notification No. 89 | 27 August 2008 | Section 80-IC (2)(A) of the Income-tax Act 1961 – Deduction – Special Provision in Respect of Certain Undertakings or Enterprises in Certain Special Category States – Not |
| Notification No. 76 | 2 July 2008 | A notification under section 10A of the Income-tax Act, 1961 |
| Notification No. 66 | 30 May 2008 | Following undertakings notified under section 80 |
| Notification No. 03 | 8 January 2008 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 02 | 8 January 2008 | Amendment of the Income-tax Rules under section 80 of the Income-tax Act, 1961 |
| Notification No. 281 | 27 November 2007 | Amendment of the Income-tax Rules under section 80 of the Income-tax Act, 1961 |
| Notification No. 261 | 16 October 2007 | Undertaking notified under section 80 |
| Notification No. 260 | 16 October 2007 | Undertaking notified under section 80 |
| Notification No. 259 | 16 October 2007 | Undertaking notified under section 80 |
| Notification No. 258 | 16 October 2007 | Undertaking notified under section 80 |
| Notification No. 257 | 16 October 2007 | Undertaking notified under section 80 |
| Notification No. 255 | 5 October 2007 | Undertaking notified under section 80 |
| Notification No. 254 | 5 October 2007 | Undertaking notified under section 80 |
| Notification No. 253 | 4 October 2007 | Undertaking notified under section 80 |
| Notification No. 252 | 4 October 2007 | Undertaking notified under section 80 |
| Notification No. 251 | 4 October 2007 | Undertaking notified under section 80 |
| Notification No. 248 | 28 September 2007 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 246 | 28 September 2007 | Undertaking notified under section 80 |
| Notification No. 245 | 28 September 2007 | Undertaking notified under section 80 |
| Notification No. 244 | 28 September 2007 | Undertaki notified under section 80 |
| Notification No. 239 | 30 August 2007 | Undertaking notified under section 80 |
| Notification No. 212 | 31 July 2007 | Undertaking notified under section 80 |
| Notification No. 211 | 31 July 2007 | Section 80-IA(4)(iii) of the Income-tax Act, 1961 - Deductions - In respect of profits and gains from industrial undertakings, etc., in certain cases - Notified undertaki |
| Notification No. 209 | 3 July 2007 | Undertaking notified under section 80 |
| Notification No. 202 | 31 May 2007 | Undertaking notified under section 80 |
| Notification No. 201 | 31 May 2007 | Undertaking notified under section 80 |
| Notification No. 192 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 191 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 190 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 189 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 188 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 187 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 186 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 185 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 184 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 183 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 182 | 30 May 2007 | Undertaking notified under section 80 |
| Notification No. 163 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 162 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 161 | 30 April 2007 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 160 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 159 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 158 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 157 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 156 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 155 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 154 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 153 | 30 April 2007 | Undertaking notified under section 80 |
| Notification No. 152 | 25 April 2007 | Undertaking notified under section 80 |
| Notification No. 150 | 16 April 2007 | Undertaking notified under section 80 |
| Notification No. 149 | 16 April 2007 | Undertaking notified under section 80 |
| Notification No. 146 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 145 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 144 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 143 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 142 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 141 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 140 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 139 | 30 March 2007 | Undertaking notified under section 80 |
| Notification No. 138 | 30 March 2007 | Undertakin notified under section 80 |
| Notification No. 073 | 22 March 2007 | Undertaking notified under section 80 |
| Notification No. 072 | 22 March 2007 | Undertaking notified under section 80 |
| Notification No. 071 | 22 March 2007 | Undertaking notified under section 80 |
| Notification No. 070 | 22 March 2007 | Undertaking notified under section 80 |
| Notification No. 069 | 22 March 2007 | Undertaking notified under section 80 |
| Notification No. 068 | 21 March 2007 | Undertaking notified under section 80 |
| Notification No. 054 | 14 February 2007 | Undertaking notified under section 80 |
| Notification No. 053 | 14 February 2007 | Undertaking notified under section 80 |
| Notification No. 030 | 14 February 2007 | Undertaking notified under section 80 |
| Notification No. 029 | 14 February 2007 | Undertaking notified under section 80 |
| Notification No. 028 | 14 February 2007 | Undertaking notified under section 80 |
| Notification No. 027 | 14 February 2007 | Undertaking notified under section 80 |
| Notification No. 025 | 9 February 2007 | Undertaking notified under section 80 |
| Notification No. 024 | 9 February 2007 | Undertaking notified under section 80 |
| Notification No. 022 | 6 February 2007 | Undertaking notified under section 80 |
| Notification No. 021 | 6 February 2007 | Undertaking notified under section 80 |
| Notification No. 020 | 6 February 2007 | Undertaking notified under section 80 |
| Notification No. 019 | 6 February 2007 | Undertaking notified under section 80 |
| Notification No. 379 | 22 December 2006 | Undertaking notified under section 80 |
| Notification No. 378 | 22 December 2006 | Undertaking notified under section 80 |
| Notification No. 377 | 22 December 2006 | Undertaking notified under section 80 |
| Notification No. 376 | 22 December 2006 | Undertaking notified under section 80 |
| Notification No. 375 | 22 December 2006 | Undertaking notified under section 80 |
| Notification No. 366 | 8 December 2006 | Undertaking notified under section 80 |
| Notification No. 365 | 8 December 2006 | Undertaking notified under section 80 |
| Notification No. 363 | 30 November 2006 | Undertaking notified under section 80 |
| Notification No. 362 | 30 November 2006 | Undertaking notified under section 80 |
| Notification No. 352 | 17 November 2006 | A notification under section 3 of the Income-tax Act, 1961 |
| Notification No. 351 | 17 November 2006 | Undertaking notified under section 80 |
| Notification No. 350 | 17 November 2006 | Undertaking notified under section 80 |
| Notification No. 349 | 17 November 2006 | Undertaking notified under section 80 |
| Notification No. 348 | 17 November 2006 | Undertaking notified under section 80 |
| Notification No. 347 | 17 November 2006 | Undertaking notified under section 80 |
| Notification No. 346 | 17 November 2006 | Undertaking notified under section 80 |
| Notification No. 345 | 17 November 2006 | Undertaking notified under section 80 |
| Notification No. 344 | 17 November 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 337 | 16 November 2006 | Undertaking notified under section 80 |
| Notification No. 336 | 16 November 2006 | Undertaking notified under section 80 |
| Notification No. 335 | 16 November 2006 | Undertaking notified under section 80 |
| Notification No. 334 | 16 November 2006 | Undertaking notified under section 80 |
| Notification No. 333 | 16 November 2006 | Undertaking notified under section 80 |
| Notification No. 332 | 16 November 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 331 | 15 November 2006 | Undertaking notified under section 80 |
| Notification No. 330 | 15 November 2006 | Undertaking notified under section 80 |
| Notification No. 329 | 15 November 2006 | Undertaking notified under section 80 |
| Notification No. 328 | 15 November 2006 | Undertaking notified under section 80 |
| Notification No. 316 | 13 November 2006 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 315 | 13 November 2006 | Undertaking notified under section 80 |
| Notification No. 283 | 3 October 2006 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 282 | 29 September 2006 | Undertaking notified under section 80 |
| Notification No. 281 | 29 September 2006 | Undertaking notified under section 80 |
| Notification No. 280 | 29 September 2006 | Undertaking notified under section 80 |
| Notification No. 279 | 29 September 2006 | Undertaking notified under section 80 |
| Notification No. 278 | 29 September 2006 | Undertaking notified under section 80 |
| Notification No. 266 | 14 September 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 265 | 14 September 2006 | Undertaking notified under section 80 |
| Notification No. 264 | 14 September 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 263 | 14 September 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 259 | 12 September 2006 | Undertaking notified under section 80 |
| Notification No. 258 | 12 September 2006 | Undertaking notified under section 80 |
| Notification No. 257 | 12 September 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 256 | 12 September 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 255 | 12 September 2006 | Undertaking being developed and being maintained notified under section 80 |
| Notification No. 254 | 12 September 2006 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 220 | 21 August 2006 | Notofication No. 220/2006, Dated 22-8-2006 |
| Notification No. 219 | 21 August 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 218 | 21 August 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 217 | 21 August 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 216 | 21 August 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 215 | 21 August 2006 | Undertaking notified under section 80 |
| Notification No. 214 | 21 August 2006 | Undertaking notified under section 80 |
| Notification No. 213 | 21 August 2006 | Undertaking notified under section 80 |
| Notification No. 212 | 21 August 2006 | Undertaking notified under section 80 |
| Notification No. 201 | 27 July 2006 | Undertaking being developed and being maintained and operated notified under section 80 |
| Notification No. 200 | 27 July 2006 | Undertaking notified under section 80 |
| Notification No. 199 | 27 July 2006 | Undertaking notified under section 80 |
| Notification No. 198 | 27 July 2006 | Undertaking notified under section 80 |
| Notification No. 196 | 26 July 2006 | Undertaking notified under section 80 |
| Notification No. 195 | 26 July 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 191 | 24 July 2006 | Undertaking being developed and being maintained a notified under section 80 |
| Notification No. 187 | 20 July 2006 | Amendment of the Income-tax Rules under section 36 of the Income-tax Act, 1961 |
| Notification No. 182 | 14 July 2006 | Undertaking notified under section 80 |
| Notification No. 184 | 14 July 2006 | Undertaking notified under section 80 |
| Notification No. 183 | 14 July 2006 | Undertaking notified under section 80 |
| Notification No. 181 | 14 July 2006 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 180 | 14 July 2006 | Undertaking notified under section 80 |
| Notification No. 179 | 14 July 2006 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 178 | 14 July 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 177 | 12 July 2006 | Undertaking being developed and be notified under section 80 |
| Notification No. 176 | 12 July 2006 | Undertaking notified under section 80 |
| Notification No. 175 | 12 July 2006 | Undertaking being developed and being maintained and operated by M/s notified under section 80 |
| Notification No. 173 | 11 July 2006 | Undertaking notified under section 80 |
| Notification No. 172 | 11 July 2006 | Undertaking notified under section 80 |
| Notification No. 153 | 30 June 2006 | Undertaking notified under section 80 |
| Notification No. 152 | 30 June 2006 | Undertaking notified under section 80 |
| Notification No. 151 | 30 June 2006 | Undertaking notified under section 80 |
| Notification No. 150 | 30 June 2006 | Undertaking notified under section 80 |
| Notification No. 149 | 30 June 2006 | Undertaking notified under section 80 |
| Notification No. 148 | 30 June 2006 | Undertaking notified under section 80 |
| Notification No. 144 | 29 June 2006 | Undertaking notified under section 80 |
| Notification No. 134 | 7 June 2006 | Undertaking notified under section 80 |
| Notification No. 129 | 5 June 2006 | Abovesaid undertaking notified under section 80 |
| Notification No. 115 | 26 April 2006 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 263 | 30 December 2005 | Ratnagiri Gas & Power Private Limited notified under section 80 |
| Notification No. 221 | 3 November 2005 | Income-tax (24th Amendment) Rules, 2005 |
| Notification No. 67 | 28 February 2005 | Amendment of the Income-tax Rules under section 32 of the Income-tax Act, 1961 |
| Notification No. 58 | 17 February 2005 | Amendment of the Income-tax Rules under section 40A of the Income-tax Act, 1961 |
| Notification No. 43 | 4 February 2005 | Amendment of the Income-tax Rules under section 80 of the Income-tax Act, 1961 |
| Notification No. 142 | 19 April 2004 | Amendment of the Income-tax Rules under section 80 of the Income-tax Act, 1961 |
| Notification No. 49 | 13 February 2004 | A notification under section 3 of the Income-tax Act, 1961 |
| Notification No. 41 | 6 February 2004 | Industrial areas in the State of Sikkim in column (2) of the Schedule below notified under section 80 |
| Notification No. 292 | 13 November 2003 | Amendment of the Income-tax Rules under section 23 of the Income-tax Act, 1961 |
| Notification No. 156 | 18 June 2003 | Amendment of the Income-tax Rules under section 80 of the Income-tax Act, 1961 |
| Notification: 124 Date of Issue : 31/5/2002 | 31 May 2002 | 4. The percentage of land to be earmarked for commercial use shall not be more than 10 per cent of the allocable area. |
| Notification: S.O.100(E) Date of Issue : 24/1/2002 | 24 January 2002 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 85E- | 31 January 2001 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 24- | 31 January 2001 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 1692 | 13 July 2000 | Multilevel Computerised Car Parking as infrastructure facility notified under section 10 |
| Notification No. 285(E) | 28 March 2000 | An undertaking developed and being maintained and operated by Western India Kinfra Ltd notified under section 80 |
| Notification No. 11291 | 28 March 2000 | An undertaking developed and being maintained and operated by M/s International Tech Park Limited notified under section 80 |
| Notification No. 11269 | 14 March 2000 | Items listed at Sl notified under section 10 |
| Notification No. 11267 | 14 March 2000 | Undertaking notified under section 80 |
| Notification No. 11185 | 28 December 1999 | An undertaking developed and being maintained and operated by the Wise Industrial Park Limited notified under section 80 |
| Notification No. 11174 | 20 December 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 11103 | 6 October 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 11102 | 6 October 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 11022 | 4 August 1999 | Following industries in the North-Eastern Region to be the industries notified under section 80 |
| S.O. 627(E) | 4 August 1999 | Following industries in the North-Eastern Region to be the industries notified under section 80 |
| Notification No. 10963 | 16 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| S.O. 447(E) | 16 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 10958 | 15 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 10957 | 15 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| S.O. 440(E) | 15 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| S.O. 439(E) | 15 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 10956 | 14 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 10955 | 14 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| S.O. 435(E) | 14 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| S.O. 434(E) | 14 June 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| S.O. 401(E) | 31 May 1999 | A notification under section 80 of the Income-tax Act, 1961 |
| Notification No. 10942 | 28 May 1999 | A notification under section 7 of the Income-tax Act, 1961 |
| S.O. 391(E) | 28 May 1999 | A notification under section 80 of the Income-tax Act, 1961 |
Back to section 143.