Before us is a petition for review on certiorari under Rule 45 of the 1997 Revised Rules of Civil Procedure, seeking a review and reversal of the decision^[1] dated March 31, 2003 of the Court of Appeals annulling and setting aside the resolutions^[2] promulgated by petitioner Civil Service Commission (CSC), specifically CSC Resolution Nos. 01-1739 dated October 29, 2001 and 02-0236 dated February 19, 2002.

Respondent Hermogenes P. Pobre is a former government official who retired from the government service three times. Respondent first retired as commissioner of the Commission on Audit (COA) on March 31, 1986.  He reentered the government and retired as chairman of the Board of Accountancy on October 31, 1990.  He was then appointed as associate commissioner of the Professional Regulation Commission (PRC) of which he retired eventually as chairman on February 17, 2001.  The first two times he retired, respondent Pobre received his terminal leave pay amounting to P310,522.60 and P55,000, respectively.

On his third retirement, respondent Pobre claimed payment of his terminal leave based on his highest monthly salary as PRC chairman but to be reckoned from the date he first entered the government service as budget examiner in the defunct Budget Commission in 1958. He invoked Section 13 of Commonwealth Act 186:

Sec. 13.  Computation of service. - The aggregate period of service which forms the basis for retirement and calculating the amount of annuity described in section eleven hereof shall be computed from the date of original employment, whether as a classified or unclassified employee in the service of an "employer," including periods of service at different times and under one or more employers; x  x  x.

Doubtful of the legality of the claim, successor PRC chairperson Antonieta Fortuna-Ibe sought the opinion of two constitutional commissions, petitioner CSC and the COA.

On October 29, 2001, petitioner CSC promulgated CSC Resolution No. 01-1739 stating that all respondent Pobre was entitled to were his terminal    leave benefits based only on his accrued leave credits from the date of his assumption to office as PRC chairman and not his total terminal leave credits, including those earned in other government agencies^[3] from the beginning of his government service.

Respondent Pobre sought reconsideration of the above resolution.  On February 19, 2002 the CSC issued Resolution No. 02-0236 denying his motion, with the modification, however, that the computation of his terminal leave benefits should include his service as PRC associate commissioner:

WHEREFORE, the motion for reconsideration of former PRC Chairman Hermogenes P. Pobre is hereby DENIED for want of merit.  CSC Resolution No. 01-1739 dated October 29, 2001 is, however, modified such that Chairman Pobre is entitled to the payment of his terminal leave benefits computed from the date he was appointed as PRC Commissioner until the termination of his term as Chairman of the Professional Regulation Commission.^[4]

Dissatisfied with the resolution, respondent Pobre elevated the case to the Court of Appeals via a petition for review, raising two issues:

1. whether or not the CSC had the jurisdiction to pass upon the validity of petitioner's claim for terminal leave benefits when this claim was pending adjudication by the COA and
   
2. 
   
3. whether or not a retired employee who had served a string of government agencies in his career was entitled to have his terminal leaves computed from the time of his original appointment to the first agency in the manner retirement annuities are computed under Section 13 of Commonwealth Act 186.^[5]

In a decision dated March 31, 2003, the Court of Appeals set aside the resolutions of petitioner CSC and declared that it was the COA, not petitioner CSC, which had jurisdiction to adjudicate respondent Pobre's claim for terminal leave benefits:

WHEREFORE, the instant petition is PARTIALLY GRANTED.  The assailed Resolution No. 02-0236 dated February 19, 2002 of the Civil Service Commission is ANNULLED and SET ASIDE for having been issued without jurisdiction.  Instead, the parties are ordered to await the outcome of the query addressed by the respondent Professional Regulation Commission to the Commission on Audit and thereafter, move on the premises.  No costs.

SO ORDERED.^[6]

Petitioner CSC filed a motion for reconsideration but it was denied on September 24, 2003.

Hence, the instant petition.  Petitioner CSC raises a lone issue:

WHETHER THE PETITIONER CSC HAS JURISDICTION TO PASS UPON THE VALIDITY OF RESPONDENT HERMOGENES P. POBRE'S CLAIM FOR TERMINAL LEAVE, THE COMPUTATION OF WHICH IS TO BE RECKONED FROM THE DATE HE WAS FIRST EMPLOYED IN THE GOVERNMENT SERVICE IN 1958, UP TO HIS RETIREMENT AS CHAIRMAN OF THE PROFESSIONAL REGULATION COMMISSION ON FEBRUARY 17, 2001, ALTHOUGH IN THE MEANTIME HE ALREADY RECEIVED THE MONETARY VALUE OF HIS TERMINAL LEAVE WHEN HE TWICE RETIRED FROM THE GOVERNMENT SERVICE.^[7]

Petitioner CSC anchors its authority to dispose of respondent Pobre's claim for terminal leave benefits to its powers under the 1987 Administrative Code.  Section 12 (17), Subtitle A, Title I, Book V of the Code enumerates the expanded powers and functions of petitioner CSC, among which is to "(a)dminister the retirement program for government officials and employees."

Under PD 807, otherwise known as the Civil Service Decree of the Philippines, the CSC has, among others, the following powers and functions:

(1)	administer and enforce the constitutional and statutory provisions on the merit system;
(2)	prescribe, amend and enforce suitable rules and regulations for carrying into effect the provisions of the Decree;
(3)	promulgate policies, standards, and guidelines for the Civil Service and adopt plans and programs to promote economical, efficient, and effective personnel administration in the government;
(4)	supervise and coordinate the conduct of civil service  examination;
(5)	approve appointments, whether original or promotional, to positions in the civil service;
(6)	inspect and audit periodically the personnel work program of the different departments, bureaus, offices, agencies and other instrumentalities of the government;
(7)	hear and decide administrative disciplinary cases instituted directly with it or brought to it on appeal; and
(8)	perform such other functions as properly belonging to a central personnel agency.[8]

On the other hand, the powers and functions of COA are delineated in Section  2 subsections (1) and (2) Article IX-D of the 1987 Constitution:

SEC. 2 (1) The Commission on Audit shall have the power, authority, and duty to examine, audit, and settle all accounts pertaining to the revenue and receipts of, and expenditures or uses of funds and property owned or held in trust by or pertaining to, the government, or any of its subdivisions, agencies, or instrumentalities, including government-owned and controlled corporations  with original charters, and on a post-audit basis: (a) constitutional    bodies, commissions and offices that have been granted fiscal autonomy under this constitution; (b) autonomous state colleges and universities; (c) other government-owned or controlled corporations and their subsidiaries and (d) such non-governmental entities receiving subsidy or equity, directly or indirectly, from or through the government which are required by law or the granting institution to submit to such audit as a condition of subsidy or equity.  However, where the internal control system of the audited agencies is inadequate, the commission may adopt such measures, including temporary or special pre-audit, as are necessary and appropriate to correct the deficiencies it shall keep the central accounts of the government and, for such period as may be provided by law, preserve the vouchers and other supporting papers pertaining thereto.

(2) The Commission shall have exclusive authority, subject to the limitations in this article, to define the scope of its audit and examination, establish the technique and methods required therefor, and promulgate accounting and auditing rules and regulations, including those for the prevention and disallowance of irregular, unnecessary, excessive, extravagant, or unconscionable expenditures, or uses of government funds and properties.

These powers and functions may be classified thus:

1. to examine and audit all forms of government revenues;
   
2. 
   
3. to examine and audit all forms of government expenditures;
   
4. 
   
5. to settle government accounts;
   
6. 
   
7. to define the scope and techniques for its own auditing procedures;
   
8. 
   
9. to promulgate accounting and auditing rules "including those for the prevention and disallowance of irregular, unnecessary, excessive, extravagant or conscionable expenditures" and
   
10. 
    
11. to decide administrative cases involving expenditure of public funds.^[9]

In turn, Section 26 of PD 1445, otherwise known as the Government Auditing Code of the Philippines states:

SECTION 26.  General jurisdiction. - The authority and powers of the Commission shall extend to and comprehend all matters relating to auditing procedures, systems and controls, the keeping of the general accounts of the Government, the preservation of vouchers pertaining thereto for a period of ten years, the examination and inspection of the books, records, and papers relating to those accounts; and the audit and settlement of the accounts of all persons respecting funds or property received or held by them in an accountable capacity, as well as the examination, audit, and settlement of all debts and claims of any sort due from or owing to the Government or any of its subdivisions, agencies and instrumentalities.  The said jurisdiction extends to all government-owned or controlled corporations, including their subsidiaries, and other self-governing boards, commissions, or agencies of the Government, and as herein prescribed, including non-governmental entities subsidized by the government, those funded by donations through the government, those required to pay levies or government share, and those for which the government has put up a counterpart fund or those partly funded by the government. (Italics supplied)

While the determination of leave benefits is within the functions of the CSC as the central personnel agency of the government, the duty to examine accounts and expenditures relating to such benefits properly pertains to the COA. Where government expenditures or use of funds is involved, the CSC cannot claim exclusive jurisdiction simply because leave matters are involved. Thus, even as we recognize CSC's jurisdiction in this case, its power is not exclusive as it is shared with the COA.

This Court's ruling in Borromeo vs. Civil Service Commission^[10] has already settled this issue. When petitioner Borromeo retired as chairman of the CSC, he wrote a letter to the COA, coursed through the CSC chairman, requesting the inclusion of allowances received at the time of his retirement in the computation of his terminal leave benefits. The COA did not oppose Borromeo's claim.  The CSC, on the other hand and upon the advice of DBM, denied it, arguing that it had exclusive jurisdiction over petitioner's claim because the determination of the legality of leave credit claims was within its province as the central personnel agency of the government.  We ruled that:

The respondent CSC's stance, however, that it is the body empowered to determine the legality of claims on leave matters, to the exclusion of COA, is not well-taken.  While the implementation and enforcement of leave benefits are matters within the functions of the CSC as the central personnel agency of the government, the duty to examine accounts and expenditures relating to leave benefits properly pertains to the COA. Where government expenditures or use of funds is involved, the CSC cannot claim an exclusive domain simply because leave matters are also involved.

The COA, the CSC and the Commission on Elections are equally pre-eminent in their respective spheres. Neither one may claim dominance over the others. In case of conflicting rulings, it is the Judiciary which interprets the meaning of the law and ascertains which view shall prevail.^[11]

Here, there is no conflicting ruling to speak of because the COA is yet to render its opinion on PRC's query regarding respondent Pobre's claim for terminal leave benefits. We therefore find it prudent to abstain from any pronouncement on this issue and to wait for COA to rule on respondent's claim.

WHEREFORE, the decision of the Court of Appeals dated March 31, 2003 is hereby MODIFIED. Its ruling on the issue of jurisdiction is SET ASIDE but the order to await the outcome of COA's decision respecting respondent Pobre's claim is AFFIRMED.

SO ORDERED.

Davide, Jr., C.J., Puno, Panganiban, Quisumbing, Ynares-Santiago, Sandoval-Gutierrez, Carpio, Austria-Martinez, Callejo, Sr., Azcuna, and Tinga, JJ., concur.
Carpio-Morales, and Chico-Nazario, JJ., on leave.

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^[1] Penned by Associate Justice Buenaventura J. Regalado and concurred in by Associate Justices Salvador J. Valdez, Jr., Mercedes Gozo-Dadole and Mariano C. Del Castillo of the Special Division of Five of the Former Second Division, Associate Justice Teodoro P. Regino dissenting.

^[2] Penned by Commissioner J. Waldemar V. Valmores, concurred in by Chairman Karina Contantino-David and Commissioner Jose Erestain, Jr.

^[3] Rollo, p. 14.

^[4] Rollo, p. 21.

^[5] Rollo, p. 28.

^[6] Rollo, p. 33.

^[7] Rollo, p. 5.

^[8] DE LEON, PHILIPPINE CONSTITUTION LAW, VOL. II, 1999 ED., PP. 631-632.

^[9] BERNAS, THE CONSTITUTION OF THE REPUBLIC OF THE PHILIPPINES, A COMMENTARY, VOL. II, 1988 FIRST ED., P. 369.

^[10] G.R. No. 96032, 31 July 1991, 199 SCRA 911.

^[11] Id., p. 917.