Developer's DescriptionBy ZeroSlack.ServicesZero Slack is available in or around Kolkata - download the app and book your first job today.Zero Slack is available in or around Kolkata - download the app and book your first job today.With Zero Slack you get:100% satisfaction guaranteedVetted and insured pros in 30+ categoriesInstant appointmentsFair and transparent ratesSeamless payment through the appHeres how it works:Just open the app and select the service you needFill in your address and job detailsPick up to 3 time slots that work for youGet matched with a nearby pro - youll see their picture and ratingTrack the status of your job through the appPay with the cash/Online on file, only once the job is completeRate your pro and get your receipt by email