# IN TamilNadu > IN TamilNadu (in-tamilnadu.com) is a local business directory for all 38 districts of Tamil Nadu, India. Each listing shows the business phone number, address, area and services. Customers can call directly or request free quotes from up to 5 matched businesses. Listings marked Verified were confirmed by phone by our team. URL pattern: /{district}/{category} lists businesses of a category in a district, e.g. https://in-tamilnadu.com/chennai/dentists ## Main pages - [IN TamilNadu home](https://in-tamilnadu.com) - [All districts](https://in-tamilnadu.com/districts) - [All categories](https://in-tamilnadu.com/categories) - [List a business free](https://in-tamilnadu.com/add-business) ## Districts covered Ariyalur, Chengalpattu, Chennai, Coimbatore, Cuddalore, Dharmapuri, Dindigul, Erode, Kallakurichi, Kanchipuram, Kanyakumari, Karur, Krishnagiri, Madurai, Mayiladuthurai, Nagapattinam, Namakkal, Nilgiris, Perambalur, Pudukkottai, Ramanathapuram, Ranipet, Salem, Sivaganga, Tenkasi, Thanjavur, Theni, Thoothukudi, Tirunelveli, Tirupathur, Tiruppur, Tiruvallur, Tiruvannamalai, Tiruvarur, Trichy, Vellore, Villupuram, Virudhunagar