Qatar is beautiful place and respect all religions. No one will stop you what you do inside of your house as your daily religious rituals. But definately you can not promote sikhism in public or also will not find any Gurudwara or Temple here.

Vegitarian options are limited but still enough for week end dinnings.Lot of Indian schools and ofcourse Punjabis around (me and my family one of them...).So no issues, come and experience a peace full life with us. Inbox me if you need more help....SSA