What could be the average Monthly salary of a web designer in Manama, bahrain, with 3 -4 years experience?

Could someone tell me the average start up salary of a web designer with 3-4 years experience, in Manama, Bahrain ? This position is with a marketing / advertising company. I am a Asian (Sri Lanka). Also, state about the accommodation expenses and monthly costs for meals in Bahrain. Normally do Bahraini companies offer accommodation separately or do they include an allowance in the salary ?