As I lived in Shagra for 3 years and mosquitos love me, here is some expert advice

))
Yes there are mosquitos in Shagra. The closer you are to gardens (public area, restaurant terraces, huts and chalets), the more you run the risk to get eaten.
Keep the windows open with mosquito netting in place (is already there) and don't leave doors open too long with the lights on inside. To pack a bottle of Deet will not hurt. Or ask the reception to have housekeeping spray the room/tent with insecticide at dinner time or so...
Kind regards,
Harriet