Nayanthara's Aramm replaces Vijay's Mersal No.1 spot at CBO

Theaters which fall under the Chennai City trade area are - Udhayam complex, Kamala complex, PVR Multiplex, Inox Multiplex Mylapore, Escape Cinemas, Sathyam Cinemas, Devi Cineplex, Shanti complex, Anna, Pilot, Woodlands complex, Casino, Albert complex, Abirami Mega Mall, Motcham complex, Sangam Cinemas, Ega Cinemas, Bharath, Maharani, Agasthya, IDream, AVM Rajeswari, Sri Brindha, S2 Perambur, Ganapathyram, MM, Palazzo and AGS T.Nagar. Box office collection is calculated taking into account the number of shows and theater occupancy in theaters falling under the Chennai City trade area. These are details not shared by the producers, distributors or theater owners who cannot be held responsible for the collection figures listed. There might be variations from the exact collection details.