events organizer

Q: We are planning to build a website through which people can plan events like weddings, parties, programs, etc. Since this website is for both Muslims and non-Muslims, we also need to include services such as dance groups, DJ’s, photography for weddings, etc. booking services on this website. We don’t have any direct involvement in those activities as we only act as a mediator. The customer who visits this website can book any of the advertised services as they wish. We charge the clients advertising on this website a commission per booking. Some other services that will be advertised are catering, hall booking, mehndi designers, boutique designers, wedding cards developers, travelling services, light and sound services, stage decorators, etc. Is it permissible for us to include the haraam services (e.g. photography, dance groups, etc.) on our site?

Q: I am planning to start my career in the field of event organizing. I may get events in which there may be unlawful gatherings, intermingling of sexes, and other haram stuffs that may be involved. Can I take such contracts ? What if I do not mix into the gathering or support the setup of any haram products such as alcohol. My part would be merely to supervise and look after the decoration of the venue and related jobs?