Holding(s) in Company

JPMorgan Asian Investment Tst PLC
09 May 2008


Form TR-1 with annex. FSA Version 2.1 updated April 2007



TR-1: Notifications of Major Interests in Shares

1. Identity of the issuer or the underlying issuer of existing
shares to which voting rights are attached:
                                                                     
JPMorgan  Asian Investment Trust PLC


2. Reason for notification (yes/no)
                                                                                              

An acquisition or disposal of voting rights                                 Yes
                                                                                              

An acquisition or disposal of financial instruments which may 
result in the acquisition of shares already issued to which voting 
rights are attached                                                          NO
                                                                                              

An event changing the breakdown of voting rights                             NO
                                                                                              

Other (please specify):______________                                        NO
                                                         

3. Full name of person(s) subject to notification
obligation:

City of London Investment Management Company Limited


4. Full name of shareholder(s) (if different from 3):
                                                         

5. Date of transaction (and date on which the threshold
is crossed or reached if different):

7th May, 2008
                                                         

6. Date on which issuer notified:

9th May 2008
                                                         

7. Threshold(s) that is/are crossed or reached:

5 %

8: Notified Details
A: Voting rights attached to shares


Class/type of     Situation previous to the Resulting situation after the triggering transaction
shares            triggering transaction
                  Number of   Number of     Number of  Number of voting rights    Percentage of voting rights
If possible use   shares      voting rights shares
ISIN code
                                                       Direct      Indirect       Direct         Indirect
GB0001320778     8,007,842    8,007,842    7,707,842               7,707,842                    4.82 %

B: Financial Instruments


Resulting situation after the triggering transaction


Type of financial       Expiration date  Exercise/ conversion  No. of voting rights     Percentage of voting rights
instrument                               period/date           that may be acquired (if
                                                               the instrument exercised
                                                               /converted)







Total (A+B)


Number of voting rights                                Percentage of voting rights

7,707842                                               4.82 %  



9. Chain of controlled undertakings through which the voting rights and /or the
financial instruments are effectively held, if applicable:

All Voting Rights on all Shares are controlled by City of London Investment
Management Limited.



Proxy Voting:


10. Name of proxy holder:                              

Held through City of London Investment Management Limited


11. Number of voting rights proxy holder will cease to
hold:
12. Date on which proxy holder will cease to hold
voting rights:
13. Additional information:


14 Contact name:                                       

Jay McKenna or Clayton Gillece


15. Contact telephone name:                              

[e-mail]  or 
[e-mail]


001-610-380-0121 or
001-44-(0)207-860-8332












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