Original practice question · Commercial and Taxation Laws · Banking / deposits · Study priority score: 95 (editorial ranking, not a 95% probability). Related past paper: 2019 Mercantile Law questionnaire (Supreme Court), particularly B.18 on a forged check drawn against a depositor’s account. The question below was written for this reviewer; it is not a verbatim 2019 Bar question.
Practice question
X maintains a ₱2,000,000 savings deposit with ABC Bank. While X is abroad, Y presents X’s passbook, a withdrawal slip and a notarized Special Power of Attorney (SPA) that appears to authorize Y to withdraw the entire deposit. X’s signatures on both documents are forged. The teller releases the full amount without comparing the signatures with X’s specimen card and without contacting X, even though the withdrawal empties the account. ABC Bank later refuses to restore the deposit, saying it paid in good faith to a person holding the passbook and a notarized SPA. Who bears the loss? What duties govern a bank that releases deposits to a person claiming to act for the depositor? Explain how the answer changes if the depositor’s own negligence made the forgery possible.
Direct answer: As a rule, the bank bears the loss. A bank deposit is governed by the rules on simple loan, so the bank owns the deposited money and pays out of its own funds. Payment to a person holding forged authority is payment to someone not authorized to receive it, and it does not extinguish the bank’s debt to the depositor. Because banking is fiduciary in nature, the bank is held to the highest degree of diligence. The loss may be shared only if the depositor’s proven negligence contributed to it. Civil Code, Arts. 1240 and 1980; Samsung Construction v. Far East Bank; BDO v. Seastres.
Evidence and action
Rule
Deposits are governed by the rules on simple loan (Civil Code, Art. 1980). Payment must be made to the creditor or a person authorized to receive it (Art. 1240). A forged signature is wholly inoperative. Samsung.
Qualification
A depositor whose negligence contributed to the loss may have damages mitigated under Art. 2179, or may be precluded from setting up the forgery. The bank must prove that negligence; it is not presumed. Philippine Bank of Commerce v. CA; Samsung.
Evidence
Identify the specimen signature on file, whether the teller compared it, the documents presented, whether the SPA was verified, whether the bank followed its own procedures for representative withdrawals, the size and pattern of the withdrawal, and how the depositor kept the passbook, checks or slips.
Timing
Report the unauthorized withdrawal to the bank promptly and in writing. Delay in reviewing statements or passbook entries can be argued as contributory negligence. No single calendar deadline controls every case.
Next step
In an exam, characterize the deposit first, then test the payment, then measure the bank’s diligence, then ask whether the depositor was negligent. End with who pays and in what proportion.
Case build-up: the empty savings account
Stage 1 — the account. In this fictional exercise, X opens a savings account with ABC Bank and signs a specimen signature card. The bank’s written procedure requires tellers to verify signatures and to require a completed authorization form before any withdrawal by a representative.
Stage 2 — the people. X, the depositor, keeps the passbook in a drawer at home. Y, a relative staying in X’s house, takes the passbook and forges an SPA and a withdrawal slip. The teller processes a withdrawal that closes out the account in a single transaction.
Stage 3 — the dispute. X returns, sees a zero balance and demands restoration. ABC Bank points to the notarized SPA, the passbook and Art. 1242 of the Civil Code on payment in good faith.
Questions: Can the bank charge the withdrawal to X? Does good faith protect the bank? Was X negligent? Do not allocate the loss without first identifying the relationship and testing the payment.
Problem → rule → application → provisional result
| Step | Question for this case | Application |
|---|---|---|
| 1. Relationship | What is the account in law? | A simple loan. Under Art. 1980, ABC Bank owns the deposited funds and is X’s debtor for ₱2,000,000. |
| 2. Payment | Was payment made to an authorized person? | No. A forged SPA confers no authority. Under Art. 1240, paying Y does not extinguish the debt owed to X. |
| 3. Good faith | Does Art. 1242 protect the bank? | No. Good faith is inconsistent with the bank’s failure to verify signatures and follow its own procedures. |
| 4. Bank diligence | Did the bank meet its standard? | No. It did not compare signatures, did not verify the SPA and did not contact X despite a withdrawal that emptied the account. |
| 5. Depositor negligence and conclusion | Should X share the loss? | Not on these facts. Keeping a passbook at home is ordinary conduct, and the bank bears the burden of proving negligence. Provisional result: ABC Bank restores the full deposit. |
One-paragraph application: ABC Bank, as X’s debtor under Art. 1980, could discharge its obligation only by paying X or someone X actually authorized (Art. 1240). Because the SPA and withdrawal slip were forged, Y had no authority, and the bank paid out of its own funds. The bank cannot claim good faith because its teller skipped signature verification and ignored the red flag of a single withdrawal that emptied the account. That falls short of the high standard demanded by the fiduciary nature of banking. In BDO v. Seastres, the Supreme Court held a bank solely liable where it allowed representative withdrawals without the required authorization, contrary to its own procedures, and rejected a finding of contributory negligence against the depositor. X’s ordinary custody of the passbook does not change the result. Samsung; RA 8791, Sec. 2; BDO v. Seastres.
Model Bar answer
ABC Bank bears the loss. Under Article 1980 of the Civil Code, a savings deposit is governed by the rules on simple loan; the bank acquires ownership of the money and becomes the depositor’s debtor. Under Article 1240, payment must be made to the creditor or to a person authorized to receive it. Since the SPA and withdrawal slip were forged, Y had no authority. A forged signature is wholly inoperative, so the bank paid out of its own funds and cannot charge the amount to X’s account. Article 1242 does not apply because payment was not made in good faith: the bank failed to verify the signatures against the specimen on file and released the entire deposit without confirming with the depositor. Civil Code; Samsung.
The bank’s duties flow from the fiduciary nature of banking, which requires high standards of integrity and performance. Banks must treat depositors’ accounts with meticulous care and the highest degree of diligence, know their depositors’ signatures and follow their own safeguards for representative withdrawals. If the depositor’s own negligence had contributed to the loss, the bank’s liability could be mitigated under Article 2179, as in Philippine Bank of Commerce v. Court of Appeals, where damages were apportioned 60–40. Here, X was not shown to be negligent, so ABC Bank must restore the full ₱2,000,000 and may pursue Y. RA 8791, Sec. 2; Oliver v. PSBank; BDO v. Seastres; Philippine Bank of Commerce.
How to earn the points
- Characterize the deposit: State that a deposit is a simple loan under Art. 1980 and that the bank pays with its own money. Answers that skip this lose the foundation for everything that follows.
- Test the payment: Apply Art. 1240 and explain why forged authority is no authority. For checks, add Sec. 23 of the Negotiable Instruments Law. Samsung.
- Measure the bank’s diligence: Use the fiduciary standard against specific lapses: no signature comparison, no SPA verification, procedures ignored. BDO v. Seastres.
- Address depositor negligence: Say the bank must prove it, then apply Art. 2179 if the facts support mitigation. Close with who pays and how much. Philippine Bank of Commerce.
| Feature of the facts | Likely result | Question to ask |
|---|---|---|
| Forged signature or SPA; bank did not verify; depositor not negligent | Bank bears the entire loss | Was payment made to anyone the depositor actually authorized? |
| Bank ignored its own procedures for representative withdrawals | Strong indicator of bank negligence; full liability likely | Which safeguard did the bank skip, and would it have stopped the withdrawal? |
| Depositor’s proven negligence contributed, but the bank’s lapse was the proximate cause | Loss shared; damages mitigated under Art. 2179 | Who had the last clear chance to prevent the loss? |
| Depositor’s negligence was the proximate cause and the bank exercised due care | Depositor may be precluded from setting up the forgery | Has the bank proved the negligence and its own diligence? |
These are study routes, not automatic outcomes. The allocation depends on proven facts, and a problem involving checks, e-wallets or electronic channels may bring in further rules.
What did the 2019 paper actually ask?
The 2019 Mercantile Law questionnaire presented B.18. While Mrs. T was abroad, her secretary took a blank check from her locked office drawer, forged her signature and encashed ₱200,000. Bank U refused to restore the amount. B.18(a) asked whether the imitation of the signature was a material alteration under the Negotiable Instruments Law; B.18(b) asked whether Bank U’s contention that Mrs. T should bear the loss was tenable. The practice question above is not the 2019 question. It moves the same principle from a forged check to a forged SPA and withdrawal slip, which tests the Civil Code rules on simple loan and payment alongside the Negotiable Instruments Law. The same paper also asked about bank accounts and garnishment (B.16), AMLC examination and freeze orders (B.17), and letters of credit with forged documents (B.20).
Why is the study priority 95?
95 is an editorial study-order score, not a percentage or a forecast. The supplied score is a study-order priority, not a value recalculated from a verified question-level dataset. The topic ranks high because bank liability for forgery has a short, repeatable answer sequence, draws on the Civil Code, the Negotiable Instruments Law and the General Banking Law in a single problem, and has recent Supreme Court decisions applying it. Do not read 95 as “95% likely to appear.” Check the Supreme Court 2027 Bar page for official coverage.
The issue map: relationship first, allocation last
The prompt says only that the bank released funds on forged authority. A high-scoring answer states the missing facts rather than blaming the bank by reflex. Identify (1) the type of account, (2) who received payment, (3) what the bank did to verify, and (4) what the depositor did or failed to do. The allocation may change at each branch.
| Question | Facts to identify | Consequence |
|---|---|---|
| What is the account? | Savings, current or time deposit; checks involved? | Art. 1980 simple loan; Negotiable Instruments Law if checks |
| Who received payment? | Depositor, true agent or impostor | Art. 1240: unauthorized payment does not discharge the bank |
| Did the bank act with the required diligence? | Signature check, SPA verification, internal procedures, red flags | Bank negligence defeats a good-faith defense under Art. 1242 |
| Was the depositor negligent? | Custody of passbook or checks, review of statements, pre-signed blanks | Full bank liability, shared loss or preclusion |
Three worked variations
Variation 1: a forged check from a locked drawer
These facts track 2019 B.18. Forgery is not a material alteration: an alteration changes the terms of a genuine instrument, while a forged signature is wholly inoperative under Sec. 23 of the Negotiable Instruments Law. A drawee bank that pays on a forged signature pays out of its own funds. Keeping blank checks in a locked drawer is ordinary care, and negligence must be proven by the party alleging it, so the bank bears the loss. Samsung.
Variation 2: pre-signed withdrawal slips
X leaves signed blank withdrawal slips with a caretaker, who fills in amounts and withdraws. X’s own conduct contributed to the loss. If the bank also failed to act on red flags and had the last clear chance to prevent the loss, damages may be apportioned under Art. 2179. Philippine Bank of Commerce.
Variation 3: the bank skips its own authorization form
A teller lets a representative withdraw without the completed authorization form required by bank policy. The bank’s disregard of its own procedure breaches its fiduciary obligation to the depositor, and a claim of contributory negligence against a depositor who acted within the bank’s own parameters is weak. BDO v. Seastres.
Self-marking checklist
Use this as a study checklist, not an official Bar marking rubric. After writing a timed answer, check that you did each of the following:
- Identified the deposit as a simple loan and the bank as the depositor’s debtor.
- Applied Art. 1240 and explained why forged authority is no authority.
- Explained why a good-faith defense under Art. 1242 fails on the facts.
- Stated the fiduciary, highest-diligence standard with a statutory or case anchor.
- Tested depositor negligence and placed the burden of proof on the bank.
- Concluded on who bears the loss, in what proportion, and what remedy remains against the forger.
Common errors to avoid
- “The bank paid in good faith, so it is protected.” Good faith is unavailable when the bank’s own negligence enabled the payment. BDO v. Seastres.
- “The depositor lost the passbook, so the depositor pays.” Negligence must be proven and must contribute to the loss; ordinary custody is not enough. Samsung.
- “Forgery is a material alteration.” Under the Negotiable Instruments Law they are distinct; a forged signature is wholly inoperative.
- “Notarization makes the SPA valid.” A notarized forgery is still a forgery and confers no authority to receive payment.
Two-minute active recall
- Why does a bank that pays an impostor pay “out of its own funds”?
- What must a bank prove to shift part of the loss to the depositor?
- How does a bank’s disregard of its own withdrawal procedures affect its liability?
Check: (1) The deposit is a simple loan, so the bank owns the money and payment to an unauthorized person does not discharge its debt; (2) depositor negligence that contributed to the loss, which is not presumed; (3) it shows a breach of fiduciary duty and supports full bank liability. In each answer, still state the final allocation of the loss.
Primary sources
- Civil Code of the Philippines (RA 386), Arts. 1240, 1242, 1980 and 2179.
- Republic Act No. 8791 (General Banking Law of 2000), Sec. 2 — fiduciary nature of banking.
- Samsung Construction Co. Phils. v. Far East Bank and Trust Co., G.R. No. 129015, August 13, 2004 — forged signature wholly inoperative; bank pays from its own funds; negligence must be proven.
- Philippine Bank of Commerce v. Court of Appeals, G.R. No. 97626, March 14, 1997 — last clear chance; 60–40 apportionment under Art. 2179.
- Oliver v. Philippine Savings Bank, G.R. No. 214567, April 4, 2016 — meticulous care of depositor accounts, citing Simex International v. Court of Appeals (G.R. No. 88013, March 19, 1990).
- Banco de Oro Universal Bank v. Seastres, G.R. No. 257151, February 13, 2023 — bank solely liable for unauthorized representative withdrawals.
- 2019 Bar Examinations, Mercantile Law questionnaire (Supreme Court) — B.18 on a forged check.
- Republic Act No. 11765 (Financial Products and Services Consumer Protection Act), Sec. 6(e) and (f) — complaint handling, mediation and BSP adjudication of purely civil money claims up to ₱10,000,000.
If money was withdrawn from your real account on forged authority
The same rules decide real disputes. If a bank released your deposit to someone using a forged signature, SPA or withdrawal slip, these are the practical routes, in order:
- Write to the bank now. Send a written dispute to the branch and the bank’s complaints unit stating the date, amount and that you did not sign or authorize the withdrawal. Ask the bank to restore the amount and to preserve the withdrawal slip, SPA copy, specimen signature card, teller records and CCTV. Keep proof of receipt. Prompt reporting matters because delay can be argued as depositor negligence. Samsung.
- Escalate to the Bangko Sentral ng Pilipinas. If the bank refuses or does not act, file a complaint through the BSP’s consumer assistance mechanism (see the BSP guide How to File a Complaint against a BSP-Supervised Institution). Under RA 11765, regulators offer mediation and may adjudicate purely civil claims for payment or reimbursement of up to ₱10,000,000. RA 11765, Sec. 6(e)–(f).
- Sue the bank in court if needed. A civil action for the deposit and damages rests on Arts. 1240 and 1980 of the Civil Code and the bank’s fiduciary duty under RA 8791. A lawyer or, if you qualify, the Public Attorney’s Office can assess the proper court and filing period for your facts. BDO v. Seastres.
- Pursue the forger separately. Forging a signature or SPA is a criminal matter. You may file a complaint with the Office of the City or Provincial Prosecutor, or report to the PNP or NBI, and ask for restitution. This does not replace your claim against the bank, which pays out of its own funds.
Bring: passbook or statements showing the withdrawal; your valid IDs and specimen signatures; the bank’s reply; any copy of the forged SPA or slip the bank releases; proof you were elsewhere (for example, travel records); and a written timeline. Deadlines: this article did not verify a single fixed period for bank complaints or suits; act immediately and have a lawyer confirm the applicable prescriptive period.
Disclaimer
This is an original educational practice question and a study answer under Philippine law. It is not an official Bar question, official answer key, prediction of the 2027 paper or advice for a live banking dispute. Consult the current Supreme Court syllabus and controlling authorities before relying on an answer.
Related articles
- Bar Exam subject directory and CyberCode reviewer — return to the parent study hub.
- Anti-Financial Account Scamming Act (RA 12010) — how account misuse and scams are treated under newer financial-account rules.
- SIM swap fraud and liability — apply the diligence and allocation questions to account takeovers through mobile numbers.
- Financial Products and Services Consumer Protection Act (RA 11765) — consumer-protection duties of financial institutions.
- Hacked or scammed? Philippine help directory — where to report bank and account fraud.
Sources rechecked as of: 28 September 2026