Tiruvallur District Website
- Website of the district administration. Includes maps, information on tourism and a photo gallery, panchayats, elected members and local government.
- http://www.tiruvallur.tn.nic.in/

Sri Viswaroopa Panchamukha Anjaneyaswami Foundation
- A charitable trust seeking donations for the improvement of an Ashram and to promote the Mantra Shastra. Includes profile, objectives, projects, photographs, newsletter, instructions on contributing, and contact information.
- http://www.panchamukha.org/

Shri Krishna Pharmachem
- Manufacturers of active pharmaceutical ingredients, fine chemicals, speciliaty chemicals, and intermediates.
- http://www.skpcm.com/

Immanual Charitable Trust
- The activities of the trust, founded with the objective of providing shelter, food, clothes, and education for down trodden and poor children. Minjur.
- http://imctrust.org/

Bhanu Udyog
- Suppliers of steel scaffolding and related products. Includes illustrations and details of components.
- http://bhanuudyog.com