EX-31.1 2 exhibit311.htm SARBANES-OXLEY SECTION 302 CERTIFICATION exhibit 31.1 sarbanes-oxley section 302 certification.

Exhibit 31.1


I, Michelle Masich, certify that:

1 .  I have reviewed this 10-Q for the period ending April 30, 2008 of Darlington Mines Ltd.; 
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 and cash 
    flows of the registrant as of, and for, the periods presented in this report; 
4 .  I am responsible for establishing and maintaining disclosure controls and procedures (as defined in 
    Exchange Act Rules and 15d-15(e) 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.  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 the end of the period covered by this report based on such evaluation; and 
    c.  Disclosed in this report any change in the registrant's internal control over financial reporting 
      that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal 
      quarter in the case of an annual report) that has materially affected, or is reasonably likely to 
materially affect, the registrant's internal control over financial reporting; and
5 .  I have disclosed, based on my most recent evaluation of internal control over financial reporting, to 
    the registrant's auditors and the audit committee of the registrant's board of directors (or persons 
    performing the equivalent functions): 
    a.  All significant deficiencies and material weaknesses in 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:  June 17, 2008  MICHELLE MASICH 
    Michelle Masich, Principal Executive Officer and 
    Principal Financial Officer