ser.tax payable on rent -included

venkat chowdary (senior accounts officer)   (79 Points)

05 March 2008  
    example 1,00,000 recvd rent  client not paid service tax
  officials  demand   to pay serv.tax - recvd rent  so pay service tax.
is it right  pls advice.
  my queary   recvd amount 1,00,000 on this  tax was 12360
    or  included service tax  89,000  on this   tax was   11000
      which  is right one(ser.tax not recvd case)  pls  advice forum friends.