Chennai (Tamil Nadu) [India], September 20 (ANI/NewsVoir): Chennai-based Patterns Furnishing, a leading premium store for home furnishings opened their third showroom in Anna Nagar catering to the residents of Anna Nagar and to the surrounding areas of Kilpauk, Vanagaram, Mogappair, Ambattur, Avadi, Kolathur, Nolambur and Madhavaram