Certifications

I, B. Reuben Auspitz, certify that:

1.  I have reviewed this report on Form N-CSR of Life Sciences Series, Small Cap
Series,  Technology  Series,  International  Series, World Opportunities Series,
Ohio  Tax  Exempt  Series,  Diversified  Tax  Exempt Series, New York Tax Exempt
Series,  Core  Bond  Series,  and Core Plus Bond Series, each a series of Exeter
Fund,  Inc.;

2. Based on my knowledge, this 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  report;

3.  Based  on  my  knowledge,  the  financial  statements,  and  other financial
information included in this report, fairly present in all material respects the
financial  condition,  results  of  operations,  changes in net assets, and cash
flows  (if  the financial statements are required to include a statement of cash
flows)  of  the registrant as of, and for, the periods presented in this report;

4.  The  registrant's  other  certifying  officer(s)  and  I are responsible for
establishing  and  maintaining disclosure controls and procedures (as defined in
Rule  30a-3(c)  under  the  Investment Company Act of 1940) and internal control
over  financial  reporting  (as  defined  in  Rule 30a-3(d) under the Investment
Company  Act  of  1940)  for  the  registrant  and  have:

a)  Designed  such disclosure controls and procedures, or caused such disclosure
controls  and  procedures  to  be designed under our supervision, 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  report  is  being  prepared;

b)  Designed  such  internal  control  over  financial reporting, or caused such
internal  control over financial reporting to be designed under our supervision,
to provide reasonable assurance regarding the reliability of financial reporting
and  the preparation of financial statements for external purposes in accordance
with  generally  accepted  accounting  principles;

c)  Evaluated  the  effectiveness  of  the  registrant's disclosure controls and
procedures  and presented in this report our conclusions about the effectiveness
of  the disclosure controls and procedures, as of a date within 90 days prior to
the  filing  date  of  this  reportbased  on  such  evaluation;  and

d) Disclosed in this report any change in the registrant's internal control over
financial reporting that occurred during the second fiscal quarter of the period
covered  by this report that has materially affected, or is reasonably likely to
materially  affect,  the registrant's internal control over financial reporting;
and

5.  The  registrant's  other  certifying  officer(s) and I have disclosed to the
registrant's  auditors  and  the  audit  committee  of the registrant's board of
directors  (or  persons  performing  theequivalent  functions):

a)  All  significant  deficiencies  and  material  weaknessesin  the  design  or
operation  of  internal  control  over  financial reporting which are reasonably
likely  to  adversely  affect  the  registrant's  ability  to  record,  process,
summarize,  and  report  financial  information;  and

b)  Any  fraud,  whether  or  not  material,  that  involves management or other
employees  who have a significant role in the registrant's internal control over
financial  reporting.


Date: August 29, 2005                                      /s/ B. Reuben Auspitz
                                                               B. Reuben Auspitz
                                         President & Principal Executive Officer
                                                            of Exeter Fund, Inc.

I, Christine Glavin, certify that:

1.  I have reviewed this report on Form N-CSR of Life Sciences Series, Small Cap
Series,  Technology  Series,  International  Series, World Opportunities Series,
Ohio  Tax  Exempt  Series,  Diversified  Tax  Exempt Series, New York Tax Exempt
Series,  Core  Bond  Series,  and Core Plus Bond Series, each a series of Exeter
Fund,  Inc.;

2. Based on my knowledge, this 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  report;

3.  Based  on  my  knowledge,  the  financial  statements,  and  other financial
information included in this report, fairly present in all material respects the
financial  condition,  results  of  operations,  changes in net assets, and cash
flows  (if  the financial statements are required to include a statement of cash
flows)  of  the registrant as of, and for, the periods presented in this report;

4.  The  registrant's  other  certifying  officer(s)  and  I are responsible for
establishing  and  maintaining disclosure controls and procedures (as defined in
Rule  30a-3(c)  under  the  Investment Company Act of 1940) and internal control
over  financial  reporting  (as  defined  in  Rule 30a-3(d) under the Investment
Company  Act  of  1940)  for  the  registrant  and  have:

a)  Designed  such disclosure controls and procedures, or caused such disclosure
controls  and  procedures  to  be designed under our supervision, 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  report  is  being  prepared;

b)  Designed  such  internal  control  over  financial reporting, or caused such
internal  control over financial reporting to be designed under our supervision,
to provide reasonable assurance regarding the reliability of financial reporting
and  the preparation of financial statements for external purposes in accordance
with  generally  accepted  accounting  principles;

c)  Evaluated  the  effectiveness  of  the  registrant's disclosure controls and
procedures  and presented in this report our conclusions about the effectiveness
of  the disclosure controls and procedures, as of a date within 90 days prior to
the  filing  date  of  this  reportbased  on  such  evaluation;  and

d) Disclosed in this report any change in the registrant's internal control over
financial reporting that occurred during the second fiscal quarter of the period
covered  by this report that has materially affected, or is reasonably likely to
materially  affect,  the registrant's internal control over financial reporting;
and

5.  The  registrant's  other  certifying  officer(s) and I have disclosed to the
registrant's  auditors  and  the  audit  committee  of the registrant's board of
directors  (or  persons  performing  theequivalent  functions):

a)  All  significant  deficiencies  and  material  weaknessesin  the  design  or
operation  of  internal  control  over  financial reporting which are reasonably
likely  to  adversely  affect  the  registrant's  ability  to  record,  process,
summarize,  and  report  financial  information;  and

b)  Any  fraud,  whether  or  not  material,  that  involves management or other
employees  who have a significant role in the registrant's internal control over
financial  reporting.


Date: August 29, 2005
                                                            /s/ Christine Glavin
                                                                Christine Glavin
                                             Chief Financial Officer & Principal
                                          Financial Officer of Exeter Fund, Inc.