SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  FORM 10-K/A

[X]  Annual report  pursuant to Section 13 or 15(d) of the  Securities  Exchange
     Act of 1934 for the fiscal year ended March 31, 2003 or

[ ]  Transition   report  pursuant  to Section  13  or 15(d) of  the  Securities
     Exchange  Act of 1934  for the  transition  period  from __________________
     to _________________

                         Commission file number: 0-7885

                      UNIVERSAL SECURITY INSTRUMENTS, INC.
             (Exact name of registrant as specified in its charter)

         Maryland                                              52-0898545
----------------------------                               -------------------
(State or other jurisdiction                                (I.R.S. Employer
of incorporation or organization)                          Identification No.)

7-A Gwynns Mill Court, Owings Mills, Maryland                     21117
---------------------------------------------                   ---------
(Address of principal executive offices)                        (Zip Code)

Registrant's telephone number, including area code           (410) 363-3000
                                                             --------------

           Securities registered pursuant to Section 12(b) of the Act:

Title of Class                         Name of Each Exchange on Which Registered
    None                                                None
--------------                                          ----

          Securities registered pursuant to Section 12(g) of the Act:

                                 Title of Class
                                 --------------
                          Common Stock, $.01 par value

Indicate  by check  mark  whether  the  registrant:  (1) has filed  all  reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days. Yes X   No
                                             ---     ---

Indicate by check mark if disclosure of delinquent  filers  pursuant to Item 405
of Regulation  S-K is not contained  herein,  and will not be contained,  to the
best of registrant's  knowledge,  in definitive  proxy or information  statement
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. ___

Indicate  by check mark  whether  the  registrant  is an  accelerated  filer (as
defined in Rule 12b-2 of the Act). Yes     No  X
                                       ---    ---

The  aggregate  market value of the voting stock held by  non-affiliates  of the
registrant as of June 19, 2003 was $5,725,825.

The  number  of  shares  of common  stock  outstanding  as of June 19,  2003 was
1,123,482.




     The  Registrant  hereby  amends the cover page of its Annual Report on Form
10-K for the  fiscal  year  ended  March 31,  2003,  which  was  filed  with the
Commission on June 27, 2003, to reflect the correct number of shares outstanding
of the issuer's classes of common stock as of June 19, 2003.

                                    PART IV
                                    -------

ITEM 16.

EXHIBITS, FINANCIAL STATEMENTS, SCHEDULES AND REPORTS ON FORM 8-K

(a) 3. Exhibits required to be filed by Item 601 of Regulation S-K
       -----------------------------------------------------------

Exhibit No.
-----------
99.1   Rule 15d-14(a) Certification of Chief Executive Officer*
99.2   Rule 15d-14(a) Certification of Chief Financial Officer*

*Filed herewith

                                   SIGNATURES
                                   ----------

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  Amendment  to be signed on its behalf by the
undersigned, thereto duly authorized.

Date:  July 7, 2003                         UNIVERSAL SECURITY INSTRUMENTS, INC.


                                            By:   /s/ Harvey B. Grossblatt
                                               ---------------------------------
                                               Harvey B. Grossblatt, President









                                       2


                                                                    EXHIBIT 99.1
                                                                    ------------

            RULE 15d-14(a) CERTIFICATION OF CHIEF EXECUTIVE OFFICER
            -------------------------------------------------------

     I, Stephen C. Knepper, certify that:

     1. I have reviewed  this Annual  Report on Form 10-K of Universal  Security
Instruments. Inc.;

     2. Based on my  knowledge,  this Annual  Report does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made,  not  misleading  with  respect to the period  covered by this Annual
Report;

     3. Based on my knowledge,  the financial  statements,  and other  financial
information  included  in this Annual  Report,  fairly  present in all  material
respects the financial  condition,  results of operations  and cash flows of the
Registrant as of, and for, the periods presented in this Annual Report;

     4. The  Registrant's  other  certifying  officers and I are responsible for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the Registrant and we have:

          a) designed  such  disclosure  controls and  procedures to ensure that
     material information relating to the Registrant, including its consolidated
     subsidiaries,  is  made  known  to  us by  others  within  those  entities,
     particularly  during  the  period  in which  this  Annual  report  is being
     prepared;

          b) evaluated the effectiveness of the Registrant's disclosure controls
     and procedures as of a date within 90 days prior to the filing date of this
     Annual Report (the "Evaluation Date"); and

          c)  presented  in  this  Annual  Report  our  conclusions   about  the
     effectiveness  of the  disclosure  controls  and  procedures  based  on our
     evaluation as of the Evaluation Date;

     5. The Registrant's other certifying  officers and I have disclosed,  based
on our most  recent  evaluation,  to the  Registrant's  auditors  and the  audit
committee  of  Registrant's  board  of  directors  (or  persons  performing  the
equivalent function):

          a) all significant deficiencies in the design or operation of internal
     controls which could adversely affect the  Registrant's  ability to record,
     process,  summarize and report  financial data and have  identified for the
     Registrant's auditors any material weaknesses in internal controls; and

          b) any fraud,  whether or not material,  that  involves  management or
     other employees who have a significant  role in the  Registrant's  internal
     controls; and

     6. The Registrant's other certifying  officers and I have indicated in this
Annual Report whether or not there were significant changes in internal controls
or in other factors that could significantly affect internal controls subsequent
to the date of our most recent evaluation, including any corrective actions with
regard to significant deficiencies and material weaknesses.

Date: July 7, 2003                                /s/ Stephen C. Knepper
                                            ------------------------------------
                                            Stephen C. Knepper
                                            Chief Executive Officer






                                                                    EXHIBIT 99.2
                                                                    ------------

             RULE 15d-14(a) CERTIFICATION OF CHIEF FINANCIAL OFFICER
             -------------------------------------------------------

     I, Harvey Grossblatt, certify that:

     1. I have reviewed  this Annual  Report on Form 10-K of Universal  Security
Instruments. Inc.;

     2. Based on my  knowledge,  this Annual  Report does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made,  not  misleading  with  respect to the period  covered by this Annual
Report;

     3. Based on my knowledge,  the financial  statements,  and other  financial
information  included  in this Annual  Report,  fairly  present in all  material
respects the financial  condition,  results of operations  and cash flows of the
Registrant as of, and for, the periods presented in this Annual Report;

     4. The  Registrant's  other  certifying  officers and I are responsible for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the Registrant and we have:

          a) designed  such  disclosure  controls and  procedures to ensure that
     material information relating to the Registrant, including its consolidated
     subsidiaries,  is  made  known  to  us by  others  within  those  entities,
     particularly  during  the  period  in which  this  Annual  report  is being
     prepared;

          b) evaluated the effectiveness of the Registrant's disclosure controls
     and procedures as of a date within 90 days prior to the filing date of this
     Annual Report (the "Evaluation Date"); and

          c)  presented  in  this  Annual  Report  our  conclusions   about  the
     effectiveness  of the  disclosure  controls  and  procedures  based  on our
     evaluation as of the Evaluation Date;

     5. The Registrant's other certifying  officers and I have disclosed,  based
on our most  recent  evaluation,  to the  Registrant's  auditors  and the  audit
committee  of  Registrant's  board  of  directors  (or  persons  performing  the
equivalent function):

          a) all significant deficiencies in the design or operation of internal
     controls which could adversely affect the  Registrant's  ability to record,
     process,  summarize and report  financial data and have  identified for the
     Registrant's auditors any material weaknesses in internal controls; and

          b) any fraud,  whether or not material,  that  involves  management or
     other employees who have a significant  role in the  Registrant's  internal
     controls; and

     6. The Registrant's other certifying  officers and I have indicated in this
Annual Report whether or not there were significant changes in internal controls
or in other factors that could significantly affect internal controls subsequent
to the date of our most recent evaluation, including any corrective actions with
regard to significant deficiencies and material weaknesses.

Date: July 7, 2003                                /s/ Harvey Grossblatt
                                            ------------------------------------
                                            Harvey Grossblatt
                                            Chief Financial Officer