Just dial is basically a app made for helping people in this many stores are available for servicing electronics and many more.A week ago my printer is got jamed and I dont have any phone number or dont no the service centre for servicing my printer.Then I download just dial and start using it and I easily found shops near my house for servicing my printer.Their customer service is very good and fast enough.If you want to sell something you sell and the buyer is very responsible no time at all.If you are looking for your electronics service and many more this is the best option.THANK YOU