it depends.but still it will come around 3000 to 3500.
1)Food-hotel(dialy)90riyal(approximately)perday.
so it will come around 90*30=2700QR PER MONTH.
and hounsehold,etc is only for tthe first month which will cause around 3000.then dress may be around 1000 a year.
for the first month it will come around 2700+3000+1000=6700QR.
for first month,it will be around 6700QR.
then on wards for the rest 11 months it will be around 3700QR.
{please it is only an approximate}