Panneerdas was the founder of VGP Group of Companies, hails from this place.Like every city has its unique food item, Valliyur has its tasty 'Rasa Vadai'and has the tasty snacks like vadai, Samosa, Baji etc in road sides of Radhapuram main road & also chicken pakoda is nice next to aruna theater

The UO code for vallioor is TN-72V

vehicles under TN-72Q,R,V,AZ,AY,AX,AW,AV,AU are from this UO
The UNIT Regional Transport Office(UO) located at the outskirts of the city issues licences, registration etc.