Piano Type Non Modular Domestic Fan Regulator as per IS, 11037, Q3, Piano Type Non Modular Domestic Electrical, sockets- IS 1293, Elecric Bells and Accessories as per, IS 2268, Electrical Plug, Non- Modular Piano, Type Domestic Electrical Switches as per IS 3854, Piano Type Non Modular Electrical Switch Socket, Combination as per IS 3854 and IS 1293