| Mumbai Customs - http://www.mumbaicustoms.gov.in/ |
| Tuticorin customs - http://www.tuticorincustoms.org/ |
| Jawahar Customs - http://www.jawaharcustoms.gov.in/ |
| Chennai Customs - http://www.chennaicustoms.gov.in/ |
| Calcutta Customs - www.geocities.com/indiancustoms |
| Central Economic Intelligence Bureau - http://indiaimage.nic.in/ceib/frameset.htm |
| Central Bureau of Narcotics - http://cbn.nic.in/ |
| Calicut Customs & Excise - http://www.cenexcalicut.gov.in/ |
| National Academy of Customs, Excise and Narcotics - http://personal.vsnl.com/nacen/home.html |
| Cochin Customs - http://cochincustoms.nic.in/ |
| Directorate of Service Tax - http://www.servicetax.gov.in/ |
| Chennai Central Excise I, II & III - http://centralexcisechennai.gov.in/ |
| Taxindiaonline - http://www.taxindiaonline.com/ |
