Is there any exemption from payment of service tax to Diplomatic Missions for official use?

Yes, any taxable service provided to Diplomatic Missions for official use of such Mission as well as for the personal use or for the use of the family members of diplomatic agents or career consular officers posted in a foreign diplomatic mission or consular post in India is exempt in terms of the notifications numbers 33/2007-ST dated 23rd May, 2007 and 34/2007-ST dated 23rd May, 2007 respectively.