| Thiruvananthapuram | Contact Number | ||
| 1 | Joint Commissioner Intelligence & Enforcement, Thiruvananthapuram | State GST Department, First Floor, Tax Tower, Karamana PO Thiruvananthapuram, Kerala – 695 002 | 471 2785007 |
| 2 | Deputy Commissioner Intelligence, Thiruvananthapuram | State GST Department, Fifth Floor, Tax Tower, Karamana, Thiruvananthapuram, Kerala – 695 002 | 4712785131 |
| 3 | Deputy Commissioner Enforcement, Thiruvananthapuram | State GST Department, New Public Office Buildings, C Block, Opposite Museum, Thiruvananthapuram, Kerala | 471 2339930 |
| 4 | Intelligence Unit, Thiruvananthapuram-1 | State GST Department, Fifth Floor, Tax Tower, Karamana, Thiruvananthapuram, Kerala – 695 002 | 4712785131 |
| 5 | Intelligence Unit, Thiruvananthapuram-2 | State GST Department, Chirakkara Palace, Kaimanam, Thiruvananthapuram, Kerala | |
| 6 | Intelligence Unit, Thiruvananthapuram-3 | State GST Department, New Public Office Buildings, C Block, Opposite museum, Thiruvananthapuram, Kerala | |
| 7 | Intelligence Unit, Attingal | State GST Department, Second Floor Mini Civil Station, Attingal, Kerala | |
| 8 | Enforcement Squad, Neyyattinkara-1 | State GST Department, Ground Floor, Old Check Post Building, Amaravila, Thiruvananthapuram (DIST), Kerala | |
| 9 | Enforcement Squad, Neyyattinkara-2 | State GST Department, First Floor, Old Check Post Building, Amaravila, Thiruvananthapuram | |
| 10 | Enforcement Squad, Attingal | State GST Department, 2nd Floor, Mini Civil station, Attingal – 695101 Thiruvananthapuram (DIST), Kerala | |
| 11 | Enforcement Squad, Nedumangad | State GST Department, 4th Floor, Revenue Tower, Nedumangadu – 695541 Thiruvananthapuram (DIST), Kerala | |
| Kollam | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Kollam | O/o the Deputy Commissioner of State Tax (Intelligence), State GST Complex, Bapuji Nagar, Asramam, Kollam PIN – 691002 |
0474-2761699 |
| 2 | Intelligence Unit, Kollam | O/o the Senior Inteligence Officer/Intelligence Officer of State tax, Intelligence Unit- Kollam, State GST Complex, Bapuji Nagar, Asramam, Kollam PIN – 691002 | 9447786377 |
| 3 | Intelligence Unit, KTKR | O/o the Senior Inteligence Officer/Intelligence Officer of State Tax, Intelligence Unit- Kottarakkara,State GST Complex, Bapuji Nagar, Asramam, Kollam PIN – 691002 | 9447758000 |
| 4 | Enforcement Squad, Kollam | O/o the Senior Enforcement Officer /Enforcement Officer of State Tax, Enforcement Squad -Kollam, State GST Complex, Bapuji Nagar, Asramam, Kollam PIN – 691002 | 9447786366 |
| 5 | Enforcement Squad, Karunagapally | O/o the Senior Enforcement Officer/ Enforcement Officer of State Tax, Enforcement Squad Karunagappally, State GST Complex, Bapuji Nagar, Asramam, Kollam PIN – 691002 | 9447794472 |
| 6 | Enforcement Squad, Punalur | O/o the Senior Enforcement Officer/Enforcement Officer of State Tax,Enforcement Squad Punalur, Mini Civil Station, Punalur, PIN – 691305 | 9447794473 |
| Pathanamthitta | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Pathanamtitta | STATE GST DEPARTMENT,2nd FLOOR,FINANCIAL COMPLEX,MINI CIVIL STATION ,PATHANAMTHITTA-689645 | 0468-2270175 |
| 2 | Intelligence Unit, Pathanamtitta | STATE GST DEPARTMENT,2nd FLOOR,FINANCIAL COMPLEX,MINI CIVIL STATION ,PATHANAMTHITTA-689645 | 7356372086 |
| 3 | Intelligence Unit, Thiruvalla | STATE GST DEPARTMENT,2nd FLOOR,FINANCIAL COMPLEX,MINI CIVIL STATION ,PATHANAMTHITTA-689645 | 7356082208 |
| 4 | Enforcement Squad, Pathanamtitta | STATE GST DEPARTMENT,2nd FLOOR,FINANCIAL COMPLEX,MINI CIVIL STATION ,PATHANAMTHITTA-689645 | 7356081883 |
| 5 | Enforcement Squad, Thiruvalla | STATE GST DEPARTMENT,3rd FLOOR ,REVENUE TOWER,THIRUVALLA-689101 | 7356094599 |
| Alappuzha | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Alappuzha | State Goods and Services Tax Department, 4th floor, Mini Civil Station, Near Boat Jetty, Thathampally P.O, Alappuzha Pin688013 | 0477-2251664 |
| 2 | Intelligence Unit, Alappuzha | Intelligence Unit-1, State Goods and Services Tax Department, 4th floor, Mini Civil Station, Near Boat Jetty, Thathampally P.O, Alappuzha Pin688013 | 0477-2251664 |
| 3 | Intelligence Unit, Mavelikkara | Intelligence Unit-2, State Goods and Services Tax Department, Mini Civil station, Mavelikkara, Pin 690101 |
0479 2340294 |
| 4 | Enforcement Squad, Alappuzha | Enforcement, State Goods and Services Tax Department, Second Floor, Civil Station, Civil Station Ward, Alappuzha – 688001 | 9447794474 |
| 5 | Enforcement Squad, Kayamkulam | Enforcement, State Goods and Services Tax Department, Mini Civilstation, Second Floor, Kayamkulam Pin 690502 | 9447794475 |
| Kottayam | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Kottayam | O/o Deputy Commissioner of State Tax Intelligence, Kottayam State GST Department, Public Library Building, Sastri Road, Kottayam – 686001. |
0481-2564792 |
| 2 | Intelligence Unit, Kottayam | O/o Senior Intelligence Officer/Intelligence Officer, Intelligence Unit, Kottayam State GST Department, 2nd Floor, Collectorate Building , Collectorate P.O, Kottayam – 686002 |
0481-2560704 |
| 3 | Intelligence Unit, Ponkunnam | O/o Senior Intelligence Officer/Intelligence Officer, Intelligence Unit, Ponkunnam State GST Department, Public Library Building, Sastri Road, Kottayam – 686001. |
0481-2564792 |
| 4 | Enforcement Squad, Changanassery | O/o Senior Enforcement Officer/ Enforcement Squad Changancherry, State GST Department, Third Floor, Revenue Tower, Changanacherry, Kerala – 686101 |
0481-2420448 |
| 5 | Enforcement Squad, Pala | O/o Senior Enforcement Officer/Enforcement Officer, Enforcement Squad Pala, State GST Department, Second Floor, Mini Civil Station, Pala, Kerala – 686575 |
04822-216976 |
| Idukki | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Idukki | Deputy Commissioner Intelligence, Idukki Mini Civil Station, New Block, Ground Floor, Thodupuzha P.O., Idukki-685584 |
4862229870 |
| 2 | Intelligence Unit, Thodupuzha | Senior Intelligence Officer/Intelligence Officer, Intelligence Unit, Thodupuzha, Mini Civil Station, Old Block, 2nd Floor, Thodupuzha P.O., Idukki-685584 | 4862220446 |
| 3 | Intelligence Unit, Devikulam | Senior Intelligence Officer/Intelligence Officer, Intelligence Unit, Devikulam Revenue Divisional Office Complex,Devikulam P.O, Idukki-685613 | 4865264245 |
| 4 | Enforcement Squad, Kumily | Senior Enforcement Officer/Enforcement Officer, Enforcement Squad, Kumily State Tax Complex, 2nd Floor, Kumily P.O., Idukki-685509 | 4869222073 |
| 5 | Enforcement Squad, Nedumkandam | Senior Enforcement Officer/Enforcement Officer, Enforcement Squad, Nedumkandam State Tax Complex, Ground Floor, Nedumkandam P.O, Idukki Pin:685553 | 4868232397 |
| 6 | Enforcement Squad, Devikulam | Senior Enforcement Officer/Enforcement Officer, Enforcement Squad, Devikulam Revenue Divisional Office Complex, Devikulam P.O, Idukki- 685613 | 4865264301 |
| Ernakulam | Contact Number | ||
| 1 | Joint Commissioner Intelligence & Enforcement, Ernakulam | State GST Department, Kureikal Building, Edappally, Ernakulam, Kerala – 682 024 | 0484-2544300 |
| 2 | Deputy Commissioner Intelligence, Ernakulam | State GST Department, Kureikal Building, Edappally, Ernakulam, Kerala – 682 024 | 0484-2544300 |
| 3 | Deputy Commissioner Enforcement, Ernakulam | State GST Department, Kureikal Building, Edappally, Ernakulam, Kerala – 682 024 | 0484-2544300 |
| 4 | Intelligence Unit, Ernakulam-1 | State GST Department, Kureikal Building, Edappally, Ernakulam, Kerala – 682 024 | 0484-2544300 |
| 5 | Intelligence Unit, Ernakulam-2 | State GST Department, Kureikal Building, Edappally, Ernakulam, Kerala – 682 024 | 0484-2544300 |
| 6 | Intelligence Unit, Ernakulam-3 | State GST Department, Kureikal Building, Edappally, Ernakulam, Kerala – 682 024 | 0484-2544300 |
| 7 | Intelligence Unit, Ernakulam-4 | State GST Department, SGST Complex, Mattancherry, Bazar Road, Cochin, Kerala – 682 002 | 0484-2224278 |
| 8 | Intelligence Unit, Ernakulam-5 | State GST Department, SGST Complex, Mattancherry, Bazar Road, Cochin, Kerala – 682 002 | 0484-2224278 |
| 9 | Intelligence Unit, Ernakulam-6 | State GST Department, SGST Complex, Perumanoor.P.O., Ernakulam, Kerala – 682 015 | 0484-2359796 |
| 10 | Enforcement Squad, Ernakulam-1 | State GST Department, 2nd Floor, SGST Complex, Perumanoor.P.O., Ernakulam, Kerala – 682 015 | 0484-2359796 |
| 11 | Enforcement Squad, Ernakulam-2 | State GST Department, 2nd Floor, SGST Complex, Perumanoor.P.O., Ernakulam, Kerala – 682 015 | 0484-2359796 |
| 12 | Enforcement Squad, Ernakulam-3 | State GST Department, 2nd Floor, SGST Complex, Perumanoor.P.O., Ernakulam, Kerala – 682 015 | 0484-2226735 |
| 13 | Enforcement Squad, Ernakulam-4 | State GST Department, SGST Complex, Mattancherry, Bazar Road, Cochin, Kerala – 682 002 | 0484-2226735 |
| Aluva | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Aluva | STATE GST DEPARTMENT,GST COMPLEX,GROUND FLOOR,BAZAR ROAD,MATTANCHERRY ,682002 | |
| 2 | Intelligence Unit, Aluva | STATE GST DEPARTMENT,GST COMPLEX,GROUND FLOOR,BAZAR ROAD,MATTANCHERRY ,682002 | |
| 3 | Intelligence Unit, Perumbavoor | STATE GST DEPARTMENT,SECOND FLOOR,MINI CIVIL STATION,PERUMBAVOOR,683542 | 7356263659 |
| 4 | Intelligence Unit, Muvattupuzha | STATE GST DEPARTMENT,SECOND FLOOR,MINI CIVIL STATION,MUVATTUPUZHA,686669 | 7356263522 |
| 5 | Enforcement Squad, Karukutty | STATE GST DEPARTMENT,OPP. ADLUX INTERNATIONAL CONVENTION CENTRE,KARUKTTY,683576 | 9447786376 |
| 6 | Enforcement Squad, Perumbavoor | STATE GST DEPARTMENT,SECOND FLOOR,MINI CIVIL STATION,PERUMBAVOOR,683542 | 9447759000 |
| 7 | Enforcement Squad, Kothamangalam | ||
| Thrissur | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Thrissur | State GST Department, GST Complex, Ground Floor, Poothole, Thrissur, Kerala – 680004 | |
| 2 | Intelligence Unit, Thrissur-1 | State GST Department, GST Complex, Ground Floor, Poothole, Thrissur, Kerala – 680004 | |
| 3 | Intelligence Unit, Thrissur-2 | State GST Department, GST Complex, Ground Floor, Poothole, Thrissur, Kerala – 680004 | |
| 4 | Intelligence Unit, Wadakkancherry | State GST Department, Government Office Complex, Wadakkancherry, 680582 | |
| 5 | Enforcement Squad, Thrissur | State GST Department, GST Complex, Ground Floor, Poothole, Thrissur, Kerala – 680004 | |
| 6 | Enforcement Squad, Kunnamkulam | State GST Department, Mini Civil Station,Kunnamkulam, Kerala – 680503 | |
| 7 | Enforcement Squad, Chalakkudy | State GST Department, Mini Civil Station, Chalakkudy, Kerala – 680307 | |
| Palakkad | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Palakkad | State GST Department,Ground Floor, SGST Complex, Palakkad,Kerala,678001 | 4912551255 |
| 2 | Intelligence Unit, Palakkad-1 | State GST Department,Ground Floor, SGST Complex, Palakkad,Kerala,678001 | 4912551253 |
| 3 | Intelligence Unit, Palakkad-2 | State GST Department,Ground Floor, SGST Complex, Palakkad,Kerala,678001 | 4912551251 |
| 4 | Intelligence Unit, Ottapalam | State GST Department,Ground Floor, SGST Complex, Palakkad,Kerala,678001 | 4912551248 |
| 5 | Enforcement Squad, Palakkad-1 | State GST Department,First Floor Annex, SGST Complex, Palakkad,Kerala,678001 | 9447795588 |
| 6 | Enforcement Squad, Palakkad-2 | State GST Department,First Floor Annex, SGST Complex, Palakkad,Kerala,678001 | 9447795599 |
| 7 | Enforcement Squad, Walayar | Enforcement Officer, State GST Department, Walayar Dam, Chandrapuram Post, Palakkad, Kerala – 678624 | |
| 8 | Enforcement Squad, Gopalapuram | Enforcement Officer, State GST Department, Facilitation Centre, State GST Building, Gopalapuram, Kerala – 678555 | |
| 9 | Enforcement Squad, Pattambi | State GST Department,First Floor Annex, SGST Complex, Palakkad,Kerala,678001 | 4912551256 |
| Malappuram | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Malappuram | State GST Department, B1 Block, Civil station, Malappuram, Kerala – 676 505 | |
| 2 | Intelligence Unit, Malappuram | State GST Department, B1 Block, Civil station, Malappuram, Kerala – 676 505 | |
| 3 | Intelligence Unit, Kottakkal | State GST Department, Plaza Tower, SBI Building, 3rd Floor, Kottakkal, Kerala – 676 503 | |
| 4 | Intelligence Unit, Tirur | State GST Department, Mini Civil Station, 3rd Floor, Tirur, Kerala – 676101 | |
| 5 | Enforcement Squad, Nilambur | State GST Department, Metro Complex, Kovilakam Road, Nilambur, Kerala – 679329 | |
| 6 | Enforcement Squad, PerIntalmanna | State GST Department, Opp. PWD Office, Pattambi Road, Perinthalmanna, Kerala – 679322 | |
| 7 | Enforcement Squad, Tirur | State GST Department, Mini Civil Station, 3rd Floor, Tirur, Kerala – 676101 | |
| Kozhikkode | Contact Number | ||
| 1 | Joint Commissioner Intelligence & Enforcement, Kozhikode | Joint Commissioner of State Tax Intelligence and Enforcement, Kozhikode, State GST Department, IVth Floor, SGST Complex, Jawahar Nagar Colony, Eranhipalam P.O, Kozhikode, Kerala-673006 | 0495-2770036 |
| 2 | Deputy Commissioner Intelligence, Kozhikode | Deputy Commissioner of State Tax Intelligence,Kozhikode, State GST Department, IV Floor, SGST Complex, Jawahar Nagar Colony, Eranhipalam PO, Kozhikode, Kerala-673006 | |
| 3 | Deputy Commissioner Enforcement, Kozhikode | Deputy Commissioner of State Tax Enforcement,Kozhikode, State GST Department, Nirmal Arcade, Eranhipalam | 0495-2367033 |
| 4 | Intelligence Unit, Kozhikode-1 | Senior Intelligence Officer/Intelligence Officer, Intelligence Unit-1, Kozhikode, State GST Department, IV Floor, SGST Complex, Jawahar Nagar, Eranhipalam P.O, Kozhikode, Kerala-673006 | |
| 5 | Intelligence Unit, Kozhikode-2 | Senior Intelligence Officer/Intelligence Officer, Intelligence Unit-2, Kozhikode, State GST Department, IV Floor, SGST Complex, Jawahar Nagar, Eranhipalam P.O, Kozhikode, Kerala-673006 | |
| 6 | Intelligence Unit, Vatakara | Senior Intelligence Officer/Intelligence Officer, Intelligence Unit , Vatakara, State GST Department, Kerala, Mini Civil Station, Vatakara, Kerala | |
| 7 | Enforcement Squad, Kozhikode-1 | Senior Enforcement Officer/Enforcement Officer, Enforcement Squad No.1, Kozhikode, State GST Department, Nirmal Arcade, Eranhipalam, Kozhikode, Kerala-673006 | |
| 8 | Enforcement Squad, Kozhikode-2 | Senior Enforcement Officer/Enforcement Officer, Enforcement Squad No.2, Kozhikode, State GST Department, Nirmal Arcade, Eranhipalam, Kozhikode, Kerala-673006 | 0495-2367033 |
| 9 | Enforcement Squad, Koyilandy | Senior Enforcement Officer/Enforcement Officer, Enforcement Squad No.1, Kozhikode, State GST Department, Nirmal Arcade, Eranhipalam, Kozhikode, Kerala-673006 | 0495-2367033 |
| Wayanad | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Wayanad | Deputy Commissioner of State Tax Intelligence, Wayanad State GST Department, Anappara Building, Near Leo Hospital Junction, Kalpetta, Wayanad, Kerala – 673 121 |
4936206979 |
| 2 | Intelligence Unit, Kalpetta-1 | Senior Intelligence Officer/ Intelligence Officer, Intelligence Unit-1, Kalpetta. State GST Department, Anappara Building, Near Leo Hospital Junction, Kalpetta, Wayanad, Kerala – 673 121 |
4936206979 |
| 3 | Intelligence Unit, Kalpetta-2 | Senior Intelligence Officer/ Intelligence Officer, Intelligence Unit-1, Kalpetta. State GST Department, Anappara Building, Near Leo Hospital Junction, Kalpetta, Wayanad, Kerala – 673 121 | 4936206979 |
| 4 | Enforcement Squad, Kalpetta | Senior Enforcement Officer/ Enforcement Officer, Enforcement Squad, Kalpetta State GST Department, Anappara Building, Near Leo Hospital Junction, Kalpetta, Wayanad, Kerala – 673 121 | 9447786329 |
| 5 | Enforcement Squad, Sulthan Bathery | Senior Enforcement Officer/ Enforcement Officer, Enforcement Squad, Sulthan Bathery, State GST Department, SBPXV/1845, Pulickal Ittundal Buidling, Police Station Road, Sulthan Bathery, Kerala – 673 592 | 9447786330 |
| 6 | Enforcement Squad, Mananthavady | Senior Enforcement Officer/ Enforcement Officer, Enforcement Squad, Mananthavady, State GST Department, Mini Civil Station, Mananthavady, Kerala – 680 645 | 9447799177 |
| Kannur | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Kannur | Civil Station Annex, Kannur – 670002 | 0497 2700691 |
| 2 | Intelligence Unit, Thalassery | Civil Station Annex, Kannur – 670002 | 0497 2700691 |
| 3 | Intelligence Unit, Kannur | Kannothumchal, PO. Chovva, Kannur-670006 | 0497 2725388 |
| 4 | Enforcement Squad, Thalassery | New Bus stand Building, Thalassery-670101 | 0490 2341122 |
| 5 | Enforcement Squad, Kannur | Civil Station Annex, Kannur – 670002 | 0497 2700691 |
| 6 | Enforcement Squad, Taliparamba | Mini Civil Station, Thalparamba-670141 | 0460 2202560 |
| Kasaragod | Contact Number | ||
| 1 | Deputy Commissioner Intelligence, Kasaragod | Deputy Commissioner, Intelligence, Kasaragod State GST Department,Near Clock Tower, Railway station Road, Thayalangadi, Kasaragod, Kerala Pin 671121 | 04994-230604 |
| 2 | Intelligence Unit, Kasaragod | Intelligence Unit, Kasaragod, State GST Department,Near Clock Tower, Railway station Road, Thayalangadi, Kasaragod, Kerala Pin 671121 | 7356090858 |
| 3 | Intelligence Unit, Kanhangad | Intelligence Unit, Kanhangad, State GST Deaprtment,Near mini civil station I st Floor, Kanhangad P.O, Kerala Pin 671315 | 7356090831 |
| 4 | Enforcement Squad, Kasaragod-1 | Enforcement Squad -1, Kasaragod, State GST Department,Near Clock Tower, Railway station Road, Thayalangadi, Kasaragod, Kerala Pin 671121 | 7356090854 |
| 5 | Enforcement Squad, Kasaragod-2 | Enforcement Squad-2, Kasaragod, State GST Department,Near Clock Tower, Railway station Road, Thayalangadi, Kasaragod, Kerala Pin 671121 | 7356090833 |
| 6 | Enforcement Squad, Kasaragod-3 | Enforcement Squad-3, Kasaragod State GST Department,Near Clock Tower, Railway station Road, Thayalangadi, Kasaragod, Kerala Pin 671121 | 7356090856 |
| 7 | Enforcement Squad, Kanhangad | Enforcement Squad, Kanhangad , State GST Deaprtment,I st Floor,Near Mini Civil Station, Kanhangad P.O, Kerala Pin 671315 | 7356090853 |
