Annual Information Update

Keystone Investment Trust plc                         

HEADLINE: Annual Information Update

This annual information update is required by and is being made pursuant to
Article 10 of the Prospectus Directive as implemented in the United Kingdom
(Prospectus Rule 5.2) and not for any other purpose and neither the Company,
nor any other person takes any responsibility for, or makes any representation,
express or implied, as to the accuracy or completeness of, the information
which is contains. This information is not necessarily up to date as at the
date of this annual information update and the Company does not undertake any
obligation to update any such information in the future.

The following information has been published or made available to the public
from 1 October 2006 to 30 September and since the Company's year-end on 30
September 2007 to date.

1. Regulatory News Service (`RNS') announcements

In addition to the following RNS announcements, Keystone Investment Trust plc
announces its Net Asset Value on a daily basis.

Date of Release   Announcement to Stock Exchange                 
                                                                 
2006                                                             
                                                                 
03/10/06          Top 10 Investments at 30 September 2006        
                                                                 
06/10/06          Monthly Statistics                             
                                                                 
07/11/06          Monthly Statistics                             
                                                                 
14/11/06          Change in Director's Details                   
                                                                 
16/11/06          Preliminary Announcement of Final Results for  
                  the year ended 30 September 2006               
                                                                 
07/12/06          Monthly Statistics                             
                                                                 
07/12/06          Annual Information Update                      
                                                                 
12/12/06          Voting Rights and Capital                      
                                                                 
21/12/06          AGM Results                                    
                                                                 
2007                                                             
                                                                 
03/01/07          Top 10 Investments at 31 December 2006         
                                                                 
08/01/07          Monthly Statistics                             
                                                                 
07/02/07          Monthly Statistics                             
                                                                 
06/03/07          Monthly Statistics                             
                                                                 
09/03/07          Notification of Major Interest in Shares       
                                                                 
15/03/07          Notification of Major Interest in Shares       
                                                                 
03/04/07          Top 10 Investments at 31 March 2007            
                                                                 
10/04/07          Monthly Statistics                             
                                                                 
18/04/07          Director / PDMR Shareholding                   
                                                                 
08/05/07          Monthly Statistics                             
                                                                 
17/05/07          Change in Director's Details                   
                                                                 
17/05/07          Interim Dividend                               
                                                                 
21/05/07          Preliminary Announcement of Interim Results for
                  the six months to 31 March 2007                
                                                                 
07/06/07          Monthly Statistics                             
                                                                 
03/07/07          Top 10 Investments at 30 June 2007             
                                                                 
06/07/07          Monthly Statistics                             
                                                                 
07/08/07          Monthly Statistics                             
                                                                 
07/09/07          Monthly Statistics                             
                                                                 
13/09/07          Notification of Major Interest in Shares       
                                                                 
14/09/07          Notification of Major Interest in Shares       
                                                                 
20/09/07          Notification of Major Interest in Shares       
                                                                 
28/09/07          Notification of Major Interest in Shares       
                                                                 
01/10/07          Listing Rule 15.5.1 - Transactions in a close  
                  period                                         
                                                                 
02/10/07          Top 10 Investments at 30 September 2007        
                                                                 
08/10/07          Monthly Statistics                             
                                                                 
11/10/07          Notification of Major Interest in Shares       
                                                                 
31/10/07          Interim Management Statement                   
                                                                 
07/11/07          Monthly Statistics                             
                                                                 
15/11/07          Final Dividend                                 
                                                                 
19/11/07          Preliminary Announcement of Final Results for  
                  the year ended 30 September 2007               
                                                                 
20/11/07          Notification of Major Interest in Shares       

All of the information listed above is available for viewing on the
London Stock Exchange RNS website and on
www.invescoperpetual.co.uk/investmenttrusts

2. Companies' House Filings

Date           Document            Document Description          
                                                                 
05/01/07       Res 09              Special Business at the AGM   
                                   held on 21 December 2006      
                                                                 
05/01/07       AA                  Annual Report and Accounts for
                                   the year ended 30 September   
                                   2006                          
                                                                 
09/02/07       363s                Annual Return made up to      
                                                                 
                                   24 December 2006              
                                                                 
06/09/07       288c                Change in Director's Details  

Invesco Asset Management Limited

30 Finsbury Square, London EC2A 1AG

Contact: Kerstin Rucht 020 7065 4517

30 November 2007