Universal Time Coordinated GMT / UTC: +3:30
Daylight Saving Time DST in Iran begin at 12:00 AM on March 22 and end on 22 September at 12:00 AM: UTC+4:30
Working Hours
• Organizations such as banks, post offices, and other offices open at 08:00 and close at 14:00.
• Shops usually open at 10:00 and close at 14:00. In the afternoon they open from 17:00 until 21:00. Before Nowrouz they work nonstop from early in the morning to late at night. Generally, during the summer, the shops are open from 18:00 to 22:00 and during the winter, the shops open and close earlier in the afternoon. To sum up, the season affects the working hour of the shops.
• Museums are open from 09:00 to 19:00.
• No business is done on Fridays. It is the off day.