Department of Central Excise and Customs, Pune
The Central Excise & Customs Commissionerate is responsible for collection of Union Excise duties on the manufactured goods and Customs duties.
http://www.cencuspune.com
Customs & Central Excise Commissionerate Nagpur
The Central Excise duties are the largest source of revenue for the country. Approximately 30% of the total revenue receipts are collected from this.
http://www.cenexcisenagpur.net
Census of India
Ministry of Home Affairs, Official web-site.
http://www.censusindia.net
Chennai Customs Official website.
Provides information regarding Customs activities. The site has information for importers and exporters.
http://www.chennaicustoms.com