You want to hide wiring? Is it in conduit or armored cable? Exposed wiring is illegal in the US...sounds like you are in another country? So if getting the wires behind the wall can't happen, putting it in extruded metal tubing (EMT or conduit) is a safer option. Then embrace the necessity and go for a hi-tech/industrial look. Reclaimed and re-imagined furnishings and parts from factories and workshops to play up the look. Search "industrial" under the "browse rooms" tab in the Houzz header. Regarding hiding switches...hiding them is not so great...you kind of want them accessible when stumbling about in the dark! The EMT electrical system has metal boxes for mounting switches, outlets and light fixtures. And metal cover plates too.

For any interior works watsapp 8977055565. Executed good projects in lodha and pbel city

ok K.I sir. i just need ur sugeestion for 3BHK flat for paint or color combination of wall color with furniture n certains. so can u suggest me or send some pictures

Hi Padmaja, im pooja talwar, for maximum utilization of space u need to break in balconies if u have one and get french windows right till ground level. so you can have a lovely dining area there or low ground sitting area where u can get outside view and spacious look too. doors which open inwards or outwards can be split into 2 so the door flaps become smaller . use mirrors huge ones carved ones on walls to reflect a larger room. also u will have to place furniture which is smaller in size . shoe racks , and cabinets can be made tall instead of having it on ground .... place on the wall hanging shelves , tall cabinets , and storage cabinets. tv can be placed on wall done up with wooden pannel. have storage up on ceiling edges rather than any where down. hope these lil suggestions help you