Section 43(c) in Tamil Nadu Combined Development and Building Rules, 2019
(c)In Theaters, Concert Halls, Cinemas and Auditoria provisions shall be made for non-ambulant spectators (Small Wheel Chairs) @ 1/250 up to 1000 spectators and 1/500 for spectators above 1000.(ii)Buildings to be designed for Non-Ambulant Disabled People. - Schools for differently abled and other buildings such as Residential building, Educational building, Institutional building, Assembly building, Business building, Mercantile building, Industrial building, Storage building, Hazardous building, Mixed Land use buildings, Wholesale Establishment and along with Botanical Gardens, Religious Buildings, Elderly People Clubs, Village Halls, Day Centers, Junior Training Centers, Post Offices, Banks, Dispensaries, Railway Stations, Shops, Super Markets, and Departmental Stores.
