SNo Case ID Type Title Product Published Date
1 QR/OI/001/2026 Extension of Last date Questionaire Responses 2nd Extension Notification Soda Ash 11-05-2026
2 AD/SSR/004/2026 PUC/PCN METHODOLOGY Notification for clarifying the PUC/PCN methodology Seamless tubes, pipes and hollow profiles of iron, alloy or non alloy steel excluding Oil Country Tubular Goods 07-05-2026
3 CVD/SSR/07112025/01 Post Initiation Intimation Letter Letters Aluminium Wire in coil form or wire rod in coil form having diameter ranging from 9 mm to 13 mm 04-05-2026
4 AD/OI/014/2026 PUC/PCN METHODOLOGY Notice on PUC and PCN methodology in the anti-dumping investigation case concerning imports of “1-(3,5,5,6,8,8-hexamethyl-6,7-dihydronaphthalen-2-yl) ethenone” originating in or exported from China PR. Tonalide 23-03-2026
5 CVD/OI/15122025/01 Extension of Last date Extension of the timeline for filing the questionnaire responses by the interested parties pertaining to the countervailing duty investigation concerning imports of "PVC Suspension Resins” from China PR. PVC Suspension Resin 30-04-2026
6 AD/OI/014/2026 Extension of Last date Extension for filing Questionnaire responses in the anti-dumping investigation concerning imports of “1-(3,5,5,6,8,8-hexamethyl-6,7-dihydronaphthalen-2-yl) ethenone” originating in or exported from China PR Tonalide 29-04-2026
7 AD/SSR/002/2026 Extension of Last date Extension for filing Questionnaire responses in the AD investigation concerning imports of Arylides from ChinaPR. Aceto Acetyl Derivatives of Aromatic or Hetrocyclic Compounds Also Known as Arylides 26-04-2026
8 QR/OI/001/2026 Extension of Last date Extension of Last Date for Filling of Questionnaire Responses Soda Ash 24-04-2026
9 AD/SSR/28112025/01 Post Initiation Intimation Letter Intimation letter MICA PEARLESCENT PIGMENT 12-03-2026
10 AD/OI/30102025/01 Sampling Notification Sampling of Exporters Nylon 6 Chips and Granules with relative viscosity below 3 28-04-2026
11 CVD/OI/002/2026 Initiation Notification Initiation of countervailing duty investigation concerning imports of “Calcined Gypsum Powder” Originating in or exported from Egypt. Calcined Gypsum Powder 18-03-2026
12 AD/SSR/11112025/01 Initiation Notification Initiation of sunset review anti-dumping investigation concerning imports of ‘Phthalic Anhydride’ from China PR, Korea RP and Thailand Phthalic Anhydride 27-01-2026
13 AD/OI/001/2026 Initiation Notification Initiation of an anti-dumping investigation concerning imports of “Hexamine” originating in or exported from China PR, Russia and United Arab Emirates. Hexamine 16-03-2026
14 AD/OI/005/2026 Initiation Notification Initiation of anti-dumping investigation concerning imports of “Phthalic Anhydride” from Taiwan. Phthalic Anhydride 11-03-2026
15 AD/OI/010/2026 Initiation Notification Initiation of Anti-dumping investigation concerning imports of “Calcined Gypsum Powder” Originating in or exported from Egypt. Calcined Gypsum Powder 18-03-2026
16 AD/OI/011/2026 Initiation Notification Initiation of anti-dumping investigation concerning imports of Acetone from the Republic of Singapore, the Republic of Korea, Taiwan and the Kingdom of Thailand ACETONE 19-03-2026
17 AD/SSR/003/2026 Initiation Notification Initiation of sunset review investigation of anti-dumping duties imposed on imports of “Calcined Gypsum Powder” Originating in or exported from Iran, Oman, Saudi Arabia and UAE. Calcined Gypsum Powder 18-03-2026
18 AD/SSR/003/2026 Initiation Notification Initiation of sunset review investigation of anti-dumping duties imposed on imports of “Calcined Gypsum Powder” Originating in or exported from Iran, Oman, Saudi Arabia and UAE. Calcined Gypsum Powder 18-03-2026
19 AD/OI/012/2026 Initiation Notification Initiation of anti-dumping investigation concerning imports of “Phenol” from Saudi Arabia, Singapore, South Africa, South Korea, Taiwan, Thailand and United States of America. PHENOL 19-03-2026
20 AD/OI/001/2026 Post Initiation Intimation Letter anti-dumping investigation concerning imports of “Hexamine” originating in or exported from China PR, Russia and United Arab Emirates. Hexamine 18-03-2026
21 AD/OI/005/2026 Post Initiation Intimation Letter anti-dumping duties investigation concerning imports of “Phthalic Anhydride” from Taiwan. Phthalic Anhydride 17-03-2026
22 AD/SSR/003/2026 Post Initiation Intimation Letter sunset review investigation of anti-dumping duties imposed on imports of “Calcined Gypsum Powder” originating in or exported from Iran, Oman, Saudi Arabia and UAE. Calcined Gypsum Powder 20-03-2026
23 AD/OI/010/2026 Post Initiation Intimation Letter Initiation of Anti-dumping investigation concerning imports of “Calcined Gypsum Powder” Originating in or exported from Egypt. Calcined Gypsum Powder 19-03-2026
24 CVD/OI/002/2026 Post Initiation Intimation Letter Countervailing duty investigation concerning imports of “Calcined Gypsum Powder” Originating in or exported from Egypt. Calcined Gypsum Powder 20-03-2026
25 AD/OI/011/2026 Post Initiation Intimation Letter anti-dumping investigation concerning imports of Acetone from the Republic of Singapore, the Republic of Korea, Taiwan and the Kingdom of Thailand ACETONE 20-03-2026
26 AD/OI/012/2026 Post Initiation Intimation Letter anti-dumping investigation concerning imports of “Phenol” from Saudi Arabia, Singapore, South Africa, South Korea, Taiwan, Thailand and United States of America. PHENOL 20-03-2026
27 AD/ABS/22122025/03 Post Initiation Intimation Letter Intimation Letters Insoluble Sulphur Insoluble Sulphur 25-03-2026
28 CVD/AC/19122025/01 Post Initiation Intimation Letter Intimation Letters Saccharin CVD AC Saccharin 24-03-2026
29 AD/OI/008/2026 Post Initiation Intimation Letter Intimation Letters PTFE Polytetrafluoroethylene 24-03-2026
30 AD/SSR/005/2026 Post Initiation Intimation Letter Intimation letters UFS Untreated Fumed Silica 23-03-2026
31 AD/OI/015/2026 Post Initiation Intimation Letter Intimation letters Azepine IDB Certain azepine intermediates, viz. ISBCC and 10 MISB and their precursor, IDB 24-03-2026
32 AD/OI/009/2026 Post Initiation Intimation Letter Post Initiation Intimation Letter - MCF Methyl Chloroformate 20-03-2026
33 CVD/OI/15122025/01 Post Initiation Intimation Letter Post Initiation Intimation Letter PVC Suspension Resin 27-02-2026
34 AD/NSR/17112025/01 Post Initiation Intimation Letter Post Initiation Intimation Letters Anodized aluminium frames for solar panels/modules 23-03-2026
35 AD/ABS/001/2026 Post Initiation Intimation Letter post Initiation Intimation Letters GLUFOSINATE 03-03-2026
36 AD/OI/004/2026 Post Initiation Intimation Letter Post Initiation Intimation Letter - ECF - AD/OI/ 004/2026 Ethyl Chloroformate 18-03-2026
37 AD/OI/014/2026 Post Initiation Intimation Letter Post Initiation Intimation Letter - "1-(3,5,5,6,8,8-hexamethyl-6,7-dihydronaphthalen-2-yl) ethenone" Tonalide 23-03-2026
38 AD/SSR/002/2026 Post Initiation Intimation Letter Post Initiation Intimation Letter- Arylide SSR Aceto Acetyl Derivatives of Aromatic or Hetrocyclic Compounds Also Known as Arylides 20-03-2026
39 AD/SSR/001/2026 Post Initiation Intimation Letter Post Initiation Intimation Letters Axle For Trailers 24-03-2026
40 AD/SSR/006/2026 Post Initiation Intimation Letter Post Initiation Intimation Letters Sodium Hydrosulphite 24-03-2026
41 AD/SSR/007/2026 Post Initiation Intimation Letter Post Initiation Intimation Letters Certain Flat Rolled Aluminium Products 24-03-2026
42 CVD/OI/001/2026 Post Initiation Intimation Letter Post Initiation Intimation Letters Multi-layer Paperboard 24-03-2026
43 QR/OI/001/2026 Post Initiation Intimation Letter Post Initiation Intimation Letters Soda Ash 19-03-2026
44 CVD/OI/15122025/01 PUC/PCN METHODOLOGY Notification of PUC/PCN methodology in the Anti-subsidy investigation concerning imports of ‘PVC Suspension Resins’ originating in or exported from China PR PVC Suspension Resin 02-04-2026
45 AD/OI/30102025/01 List of Interested parties List of interested parties in the case of anti-dumping investigation concerning imports of “Nylon 6 Chips and Granules with relative viscosity (RV) below 3” originating in or exported from China PR and Russia-reg Nylon 6 Chips and Granules with relative viscosity below 3 02-04-2026
46 AD/NSR/17112025/01 Initiation Notification Initiation Notification Anodized aluminium frames for solar panels/modules 20-03-2026
47 CVD/AC/19122025/01 Initiation Notification Initiation of anti-circumvention investigation regarding countervailing duties imposed on imports of “Saccharin” originating in China PR and exported from Thailand. Saccharin 10-03-2026
48 CVD/OI/15122025/01 PUC/PCN METHODOLOGY Virtual Consultation Meeting for PUC/PCN in Anti-Subsidy (CVD) Investigation concerning imports of “PVC Suspension Resin” originating in or exported from China PR. PVC Suspension Resin 25-03-2026
49 AD/SSR/004/2026 Initiation Notification Initiation of sunset review of Anti-Dumping Duty on imports of Seamless Tubes, Pipes & Hollow Profiles of Iron, Alloy or Non-Alloy Steel originating in or exported from China PR Seamless tubes, pipes and hollow profiles of iron, alloy or non alloy steel excluding Oil Country Tubular Goods 20-03-2026
50 AD/SSR/004/2026 Post Initiation Intimation Letter Post Initiation Intimation to Interested Parties Seamless tubes, pipes and hollow profiles of iron, alloy or non alloy steel excluding Oil Country Tubular Goods 25-03-2026
51 AD/OI/014/2026 Initiation Notification Initiation of anti-dumping investigation concerning imports of “1-(3,5,5,6,8,8-hexamethyl-6,7-dihydronaphthalen-2-yl) ethenone” originating in or exported from China PR Tonalide 19-03-2026
52 AD/SSR/002/2026 Initiation Notification Initiation of sunset review investigation concerning imports of Aceto Acetyl Derivatives of Aromatic or Hetrocyclic Compounds also known as Arylides from China PR – reg. Aceto Acetyl Derivatives of Aromatic or Hetrocyclic Compounds Also Known as Arylides 19-03-2026
53 QR/OI/001/2026 Initiation Notification Initiation of Safeguard (Quantitative Restrictions) investigation concerning imports of Soda Ash into India Soda Ash 16-03-2026
54 AD/OI/004/2026 Initiation Notification Initiation of anti-dumping investigation concerning imports of “Ethyl Chloroformates (ECF) in any concentration” originating in or exported from China PR Ethyl Chloroformate 17-03-2026
55 AD/OI/30102025/01 Extension of Last date Extension for the filing of the response Nylon 6 Chips and Granules with relative viscosity below 3 03-03-2026
56 AD/ABS/001/2026 Initiation Notification Anti-absorption investigation of the anti-dumping duty imposed on irnports of 'Glufosinate and its salts' originating in or exported from China PR GLUFOSINATE 02-03-2026
57 CVD/OI/15122025/01 Initiation Notification Initiation of countervailing duty investigation concerning imports of "PVC Suspension Resins” from China PR. PVC Suspension Resin 26-02-2026
58 AD/OI/30102025/01 Extension of Last date PUC/ PCN Methodology Nylon 6 Chips and Granules with relative viscosity below 3 28-04-2026
59 AD/SSR/11112025/01 Initiation Notification Initiation Notification Phthalic Anhydride 27-01-2026
60 AD/OI/30102025/01 Initiation Notification Nylon 6 Chips and Granules with relative viscosity below 3 Nylon 6 Chips and Granules with relative viscosity below 3 27-01-2026