Official Website of Howrah District
- Includes history, maps, general and tourist information, and also details of the local government.
- http://howrah.gov.in/

District Map
- Map of the district from Calcuttaweb, showing towns, roads, railway lines, subdivisions, and neighbouring areas.
- http://www.calcuttaweb.com/maps/howrah.shtml

Dassnagar
- Manufacturing coil processing lines cut to length, slitting, roll forming, and related products. Also web development services.
- http://www.dassnagar.com/

Verdant Dreams
- Manufacturer of custom designed hand embroidered and beaded fabrics for apparel applications. Fabric and curtain samples as well as company information included. Makardah.
- http://www.verdantdreams.com/

Bengal Iron Corporation
- Sells foundry products and castings, including leak proof pipes and fittings. Jagacha, Haora district.
- http://www.bicindia.com/