Do some research before opening one. Think about who would be going there and is there many of them around where you planning on opening one. Back in 02' there used to be a internet cafe on every block, now they're rare to find. DSL is dirt cheap now and not too many plays games as much as they did then.
How will u open an i cafe with 4k??? Will there be 1 computer only? U said "How can i open a restaurant with 4k dont make me laugh" ,icafe costs more than a restaurant.
LOL 4k is a big money in my location, it can build 10-15 Pc's with furniture, software license, renovations, etc. . so don't insist restaurant business here. 'coz i am not interested
Yes it one of the most profitable biz if you know how to promote it. Normally if in your country the online gambling is allow then you can allow your customer to play it at your cyber cafe.The niche is totally dependable on you.Let say if you want to make your cyber cafe targeted to youth to play games then you should design your interior setup to meet the niche.