Hi Shreeyansh, Thank you for your timely response. In the mentioned link there is a limitation like "START TRANSACTION read write;" which basically won't fulfill my requirement. So, I'm looking for a user who can only issue selects on the database and not anything else. Looking forward to hear from you!! Regards, Pavan -- Sent from: http://www.postgresql-archive.org/PostgreSQL-admin-f2076596.html