Use case #0003

Routing credit exceptions: how AI decides escalation vs auto-approval

Not all credit exceptions require the same human attention. A CIBIL score of 672 against a 680 floor, on a borrower with 28 consecutive zero-DPD months on an existing loan, strong GST income, and a well-secured property, is an exception with so many compensating factors that routing it to the ZCM for a 45-minute review is an inefficient use of senior credit officer time. A combined CIBIL and FOIR exception on a new borrower with no existing relationship, a single compensating factor, and a source from a DSA whose exception cohort DPD has been flagged as elevated — that one requires careful human review. The Credit Exception Agent AI distinguishes between these cases and routes each exception to the appropriate decision-maker: auto-approval, designated credit authority, or CRO escalation.

Not all credit exceptions require the same human attention. A CIBIL score of 672 against a 680 floor, on a borrower with 28 consecutive zero-DPD months on an existing loan, strong GST income, and a well-secured property, is an exception with so many compensating factors that routing it to the ZCM for a 45-minute review is an inefficient use of senior credit officer time. A combined CIBIL and FOIR exception on a new borrower with no existing relationship, a single compensating factor, and a source from a DSA whose exception cohort DPD has been flagged as elevated — that one requires careful human review. The Credit Exception Agent AI distinguishes between these cases and routes each exception to the appropriate decision-maker: auto-approval, designated credit authority, or CRO escalation.

The routing framework: what determines the level

The routing decision is a function of three inputs. The first is exception severity — the magnitude and number of policy parameters breached. A single parameter breach of less than 10% is lower severity; a combined breach of two or more parameters, or a single parameter breach exceeding 20%, is higher severity and requires higher authority. The second is compensating factor strength — a quantitative score computed from the presence, verifiability, and historical correlation with performance of each compensating factor cited. Strong compensating factors (existing zero-DPD relationship, verified GST growth, property security with LTV below 60%) reduce the routing level; weak or absent compensating factors raise it. The third is risk modifiers — flags that override the severity-and-compensating calculation regardless of its outcome. An elevated DSA-channel DPD flag, a concentration warning (this exception would breach the portfolio exception limit), or a governance flag (this officer has had elevated exception approval rates flagged) all trigger escalation regardless of the individual exception's profile.

"The routing decision is not about whether to approve the exception — it is about which human has the right context and authority to make that call. Auto-approval is not a decision bypassed; it is a category of well-evidenced exception that the institution's policy already authorises."

The routing decision engine: live case examples

Exception Routing Engine — November 14, 2025 · Live Cases
3 exceptions in queue · Route computed in real time · Human review triggered for Cases 2 and 3
Exceptions processed today28
Auto-approved (within authority)14 (50%)
Escalated (ZCM or above)14 (50%)
CASE A — EXC-2025-11-0847 · CIBIL 648 vs 680 floor (−32 pts) + FOIR 68.4% vs 65% (+3.4pp)
ROUTED: ZCM AUTO-APPROVAL PATH
Severity: MEDIUM (2 parameters breached, both marginal). Compensating factor score: 87/100 — existing zero-DPD relationship (22M), GST growth 61.9% YoY (verified GSTN), property security (LTV 48.2%). No risk modifiers active. DSA channel: standard DPD history. Portfolio concentration: 4.2% vs 8% limit — headroom exists. Routing: ZCM authority covers this profile. Expected review time: 12–15 minutes. Historical approval rate for this profile: 91%.
CIBIL −32ptsFOIR +3.4pp22M zero DPDGST +61.9%LTV 48.2%No modifiers→ ZCM
CASE B — EXC-2025-11-0851 · CIBIL 624 vs 680 floor (−56 pts) · No existing relationship
ESCALATED: DCM REQUIRED
Severity: HIGH (CIBIL breach exceeds 30 points — moves to higher authority band). Compensating factor score: 58/100 — GST filing history 2 years (some gaps), bank statement income consistent but short tenure (8 months of statements). No existing relationship. DSA: VS-022 (FLAGGED — Vijay Associates elevated DPD flag active). Risk modifier active: DSA channel flag triggers automatic escalation regardless of compensating factor score. Routing: Deputy Credit Manager minimum. Additional: DPD flag requires DCM to explicitly note DSA flag in approval comment.
CIBIL −56ptsNew borrowerGST gaps present⚠ DSA DPD flagCF score 58/100→ DCM escalation
CASE C — EXC-2025-11-0858 · CIBIL 610 + FOIR 74.2% + No security · New borrower
RECOMMENDED DENIAL — CRO REVIEW IF OVERRIDDEN
Severity: VERY HIGH (3 parameters in breach: CIBIL −70pts, FOIR +9.2pp, security below minimum). Compensating factor score: 24/100 — RM cites "strong business references" (not a verifiable compensating factor per policy), 6 months of bank statements (short). No verifiable quantitative compensating factors present. Risk modifier: Portfolio concentration check — this exception would push overall exception rate to 8.3%, exceeding Board-approved 8% limit. Routing: Credit Exception AI recommends denial. If RM requests override of recommendation: minimum CRO signature required. CRO approval for exceptions that breach the portfolio concentration limit is a Board-level requirement.
CIBIL −70ptsFOIR +9.2ppNo securityCF score 24/100⚠ Portfolio limit breach→ Deny / CRO if override
● Case A: ZCM approved in 14 minutes · Case B: DCM review in progress — flagged DSA noted · Case C: RM notified of denial recommendation — CRO escalation path explained

The auto-approval category: what it means and what it does not mean

01
What auto-approval means

Auto-approval routes the exception to a designated approver with a pre-computed recommendation — it does not approve the exception autonomously

The term "auto-approval" in the Credit Exception AI context does not mean the AI approves the loan without human review. It means the exception is routed to a designated approver (typically ZCM for standard exceptions within their authority) with a system-generated recommendation of "approve" based on the compensating factor analysis, and the approver's expected review time for this profile is shorter because the documentation is complete and the recommendation is supported. The approver still makes the decision. The AI's role is documentation, routing, and recommendation — not approval.

→ Every exception requires a human approver at the appropriate authority level · "Auto-approval path" = pre-documented, pre-recommended · Not autonomous approval
02
Authority matrix enforcement

The routing engine enforces the Board-approved authority matrix — it cannot route exceptions to approvers whose authority does not cover the exception type

The authority matrix is encoded in the Credit Exception AI's routing rules. A Branch Manager cannot approve a combined CIBIL + FOIR exception of greater than ₹10L — the routing engine will not route to a Branch Manager for such a case, regardless of the RM's preference. If the RM submits an exception directly to the Branch Manager without AI routing, the exception record flags the approval as outside the authority matrix — a governance exception that is reported to the compliance function independently of the credit exception.

→ Authority bypass detection: if an exception is approved outside the AI routing path, the governance flag is automatic · Cannot be suppressed by the approver
03
Turnaround time impact

Correctly routed exceptions with complete documentation are approved 3× faster than manually routed ones — because the approver does not need to gather information

Before the Credit Exception AI, the ZCM's review of an exception typically took 45 to 90 minutes — most of which was spent gathering information: calling the RM for the GST data, requesting the property valuation reference, confirming the existing loan DPD history from CBS. With the Credit Exception AI pre-populating all 9 documentation fields from system data at the time of submission, the ZCM review takes 12 to 20 minutes — spent actually assessing the credit case rather than assembling it. Average exception turnaround time has fallen from 3.2 days to 1.1 days since the Credit Exception AI was deployed.

→ Exception TAT: 3.2 days → 1.1 days · ZCM review time: 45–90 min → 12–20 min · Same credit quality · Better use of senior credit officer time
Denial recommendation — and what happens next

A denial recommendation from the Credit Exception AI triggers a clear escalation path — it does not end the borrower's application

When the Credit Exception AI recommends denial (as in Case C above), the RM receives a structured notification: the specific reasons for denial (compensating factor score too low, portfolio concentration breach), the escalation option (CRO override with documented reasons), and the alternative path (advise the borrower on what would change the credit profile to make them eligible — CIBIL improvement timeline, additional security, or income documentation that would close the compensating factor gap). The denial is not a closed door — it is a documented position with a clear pathway to reconsideration.

→ Denial recommendation + CRO escalation path + borrower rehabilitation guidance · Not a black box rejection · Always a documented rationale
50%Exceptions auto-routed to ZCM-level with recommendation — well-documented, strong compensating factors, within authority · 14 of 28 today
1.1 daysAverage exception TAT — down from 3.2 days · ZCM review 12–20 min vs prior 45–90 min · Pre-populated documentation eliminates information gathering
DSA flagRisk modifier triggers escalation regardless of compensating factor score — Case B escalated despite moderate compensating factors because VS-022 is flagged
CROPortfolio concentration limit breach requires CRO signature — Case C cannot be approved below CRO regardless of compensating factors · Board requirement enforced automatically

The Credit Exception AI does not make credit decisions — it makes credit decisions faster, better-documented, and at the right authority level

The distinction is important. Every approval in the credit exception process is made by a human authorised by the Board to make that type of approval. The Credit Exception AI's role is to ensure that the human who makes the decision has complete, source-attributed information at the moment of review; that the decision is being made at the correct authority level; that risk modifiers that should trigger escalation actually trigger it, even when the individual RM or credit officer does not notice them; and that the decision — whatever it is — is recorded in a complete, immutable, inspection-ready record within minutes of the approval. The institution that deploys the Credit Exception Agent AI does not reduce its credit governance — it makes its credit governance operate the way it was designed to, consistently, at every exception, with no gaps, no documentation shortcuts, and no authority bypasses that only appear in the next RBI examination.

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