diff --git a/.github/ISSUE_TEMPLATE/config.yml b/.github/ISSUE_TEMPLATE/config.yml
index 7e21a72..9f28c9a 100644
--- a/.github/ISSUE_TEMPLATE/config.yml
+++ b/.github/ISSUE_TEMPLATE/config.yml
@@ -1,8 +1,8 @@
 blank_issues_enabled: false
 contact_links:
   - name: GitHub Discussions
-    url: https://github.com/umesh0492/go-app-kit/discussions
+    url: https://github.com/Abeta-dev/go-app-kit/discussions
     about: Ask questions, share architecture designs, and discuss ideas with the community.
   - name: Security Vulnerability Report
-    url: https://github.com/umesh0492/go-app-kit/security/advisories/new
+    url: https://github.com/Abeta-dev/go-app-kit/security/advisories/new
     about: Privately report a security vulnerability according to our security policy.
diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
index ce1ad4a..1792611 100644
--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@@ -59,7 +59,7 @@ representative at an online or offline event.
 ## Enforcement
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported to the community leaders at [umesh0492@gmail.com](mailto:umesh0492@gmail.com) or via GitHub private reporting.
+reported to the community leaders at [security@abeta.dev](mailto:security@abeta.dev) or via GitHub private reporting.
 All complaints will be reviewed and investigated promptly and fairly.
 
 All community leaders are obligated to respect the privacy and security of the
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 7996751..284c376 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -151,5 +151,5 @@ This removes local build binaries (`invoice_service`, `examples/invoice_service/
 
 ## 6. Need Help?
 
-- **Questions & Discussions**: Open a [GitHub Discussion](https://github.com/umesh0492/go-app-kit/discussions) for architecture or design questions.
+- **Questions & Discussions**: Open a [GitHub Discussion](https://github.com/Abeta-dev/go-app-kit/discussions) for architecture or design questions.
 - **Security Inquiries**: Please consult [SECURITY.md](SECURITY.md) for our private vulnerability disclosure process. Do NOT file public issues for security vulnerabilities.
diff --git a/LICENSE b/LICENSE
index 4933b5c..023be9d 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2026 Umesh Gupta (umesh0492)
+Copyright (c) 2026 Abeta.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index ffdc076..b0992e2 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 > Current main-line published release: `v0.3.2`. The lightweight `v0.3.0` tag points to an earlier commit and remains an immutable, separate artifact. See [Release Baseline](docs/RELEASE_BASELINE.md) before selecting a release or publishing a reconciliation.
 
-[![CI](https://github.com/umesh0492/go-app-kit/actions/workflows/ci.yml/badge.svg)](https://github.com/umesh0492/go-app-kit/actions/workflows/ci.yml)
+[![CI](https://github.com/Abeta-dev/go-app-kit/actions/workflows/ci.yml/badge.svg)](https://github.com/Abeta-dev/go-app-kit/actions/workflows/ci.yml)
 [![Code Quality: golangci-lint](https://img.shields.io/badge/code%20quality-golangci--lint-brightgreen?logo=go)](https://golangci-lint.run/)
 [![Go Version](https://img.shields.io/badge/Go-1.26.0-00ADD8?logo=go)](https://go.dev/)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE)
@@ -10,7 +10,7 @@
 
 **Production-grade enterprise application and domain accelerator kit for Go.**
 
-While [`go-libs`](https://github.com/umesh0492/go-libs) provides low-level, zero-dependency microservice systems engineering (resilience, concurrency pools, rate limiting, SRE golden signals), **`go-app-kit`** delivers high-velocity business capabilities: **Indian localized fintech helpers (GSTIN, PAN, IFSC, Aadhaar), transactional outbox with PostgreSQL DDL, multi-channel notifications, PDF document generation with GST invoice templates, partitioned compliance audit logging, and streaming data exports**.
+While [`go-libs`](https://github.com/Abeta-dev/go-libs) provides low-level, zero-dependency microservice systems engineering (resilience, concurrency pools, rate limiting, SRE golden signals), **`go-app-kit`** delivers high-velocity business capabilities: **Indian localized fintech helpers (GSTIN, PAN, IFSC, Aadhaar), transactional outbox with PostgreSQL DDL, multi-channel notifications, PDF document generation with GST invoice templates, partitioned compliance audit logging, and streaming data exports**.
 
 ---
 
@@ -70,7 +70,7 @@ With `go.work` in place, any changes in `go-libs` are immediately reflected in `
 `go-app-kit` contains no local `replace` directives. Published builds resolve `github.com/umesh0492/go-libs@v0.2.1` and `github.com/umesh0492/go-fintech-india@v0.2.3` from the Go proxy. The repository's immutable release and isolated-consumer verification are documented in [Release Baseline](docs/RELEASE_BASELINE.md).
 
 ### Concurrency Architecture & Dependency on `go-libs/workerpool`
-`go-app-kit`'s asynchronous background execution in `notifications` (async multi-channel fan-out) and `audit` (asynchronous audit log ingestion) imports [`go-libs/workerpool`](https://github.com/umesh0492/go-libs/tree/main/workerpool) directly. It leverages bounded concurrency, graceful draining, panic resilience, and Prometheus saturation metrics without maintaining any duplicated forks.
+`go-app-kit`'s asynchronous background execution in `notifications` (async multi-channel fan-out) and `audit` (asynchronous audit log ingestion) imports [`go-libs/workerpool`](https://github.com/Abeta-dev/go-libs/tree/main/workerpool) directly. It leverages bounded concurrency, graceful draining, panic resilience, and Prometheus saturation metrics without maintaining any duplicated forks.
 
 ---
 
@@ -127,7 +127,7 @@ pdfBuf, err := pdf.GenerateFromTemplate(pdf.GSTInvoiceTemplate, invoiceData,
 ---
 
 ### 3. `notifications` - Multi-Channel Notification Dispatcher
-Central broker powered by bounded workerpools (adhering to the [`go-libs/workerpool`](https://github.com/umesh0492/go-libs/tree/main/workerpool) concurrency architecture) supporting sync and async delivery:
+Central broker powered by bounded workerpools (adhering to the [`go-libs/workerpool`](https://github.com/Abeta-dev/go-libs/tree/main/workerpool) concurrency architecture) supporting sync and async delivery:
 - **SMTP Email** (`NewEmailSender`): RFC 2822 / MIME multipart messaging (text/plain, text/html, attachments, and authentication).
 - **Slack** (`NewSlackSender`): Structured Slack Webhook adapter with priority color bars (Red for Critical, Orange for High, Blue for Normal, Green for Low) and metadata fields.
 - **Webhook** (`NewWebhookSender`, `VerifyWebhook`, `WebhookVerifier`): HTTP POST webhook with `X-Signature-SHA256` HMAC tamper-proofing, replay prevention via timestamp binding, and constant-time signature verification.
diff --git a/SECURITY.md b/SECURITY.md
index 23d69e3..1d0f085 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -21,13 +21,13 @@ Instead, report vulnerabilities through one of the following confidential channe
 
 ### 1. GitHub Private Vulnerability Reporting (Preferred)
 Submit a confidential advisory directly via GitHub:
-- Navigate to the **Security** tab of `github.com/umesh0492/go-app-kit`.
+- Navigate to the **Security** tab of `github.com/Abeta-dev/go-app-kit`.
 - Click **"Report a vulnerability"** to open a private advisory draft.
 - Include a description, affected package(s), minimal reproduction or proof-of-concept (PoC), and potential impact.
 
 ### 2. Direct Security Contact
 If you cannot use GitHub Security Advisories, email the maintainer directly:
-- **Email**: [umesh0492@gmail.com](mailto:umesh0492@gmail.com)
+- **Email**: [security@abeta.dev](mailto:security@abeta.dev)
 - **Subject**: `[SECURITY] go-app-kit Vulnerability Report: <Package Name>`
 - Please include full reproduction steps and environment details.
 
diff --git a/india/aadhaar.go b/india/aadhaar.go
index c3bb8ef..4651da8 100644
--- a/india/aadhaar.go
+++ b/india/aadhaar.go
@@ -23,7 +23,7 @@ var (
 
 // ValidateAadhaar verifies that an Aadhaar number is 12 digits, does not start with 0 or 1,
 // and satisfies the official UIDAI Verhoeff dihedral D5 checksum.
-// Delegates statutory validation to github.com/umesh0492/go-fintech-india.
+// Delegates statutory validation to Abeta go-fintech-india.
 func ValidateAadhaar(aadhaar string) error {
 	clean := strings.ReplaceAll(strings.ReplaceAll(strings.TrimSpace(aadhaar), "-", ""), " ", "")
 	if len(clean) != 12 {
@@ -65,7 +65,7 @@ func MaskAadhaar(aadhaar string) string {
 }
 
 // FormatAadhaar formats an Aadhaar into standard 4-digit groups (e.g., "1234 5678 9012").
-// Delegates formatting to github.com/umesh0492/go-fintech-india.
+// Delegates formatting to Abeta go-fintech-india.
 func FormatAadhaar(aadhaar string) string {
 	clean := strings.ReplaceAll(strings.ReplaceAll(strings.TrimSpace(aadhaar), "-", ""), " ", "")
 	if len(clean) != 12 {
diff --git a/india/currency.go b/india/currency.go
index 7a0d7a5..e59b207 100644
--- a/india/currency.go
+++ b/india/currency.go
@@ -9,14 +9,14 @@ import (
 // FormatINRPaise formats an exact integer amount in paise (1 INR = 100 paise)
 // into Indian currency format with comma placements and two decimal digits.
 // e.g. 123456789 -> "12,34,567.89", -5000 -> "-50.00"
-// Delegates formatting to github.com/umesh0492/go-fintech-india.
+// Delegates formatting to Abeta go-fintech-india.
 func FormatINRPaise(paise int64) string {
 	return fintechin.FormatINR(paise)
 }
 
 // AmountToWordsINR converts an integer rupee amount into words following the Indian numbering system.
 // Supports amounts up to arbitrary Crores (Crore, Lakh, Thousand, Hundred).
-// Delegates word conversion to github.com/umesh0492/go-fintech-india.
+// Delegates word conversion to Abeta go-fintech-india.
 func AmountToWordsINR(amount int64) string {
 	if amount == 0 {
 		return "Zero Rupees Only"
diff --git a/india/doc.go b/india/doc.go
index 192fe58..48fba26 100644
--- a/india/doc.go
+++ b/india/doc.go
@@ -2,6 +2,6 @@
 // and formatting helpers tailored for Indian enterprise SaaS and fintech workflows.
 //
 // Deprecated: This package is maintained solely as a backward-compatibility façade.
-// Developers should import github.com/umesh0492/go-fintech-india directly for
+// Developers should import the Abeta Indian fintech library directly for
 // statutory Indian fintech primitives (Aadhaar, GSTIN, PAN, IFSC, etc.).
 package india
diff --git a/india/fy.go b/india/fy.go
index beb07b4..fca1212 100644
--- a/india/fy.go
+++ b/india/fy.go
@@ -49,7 +49,7 @@ type FinancialYear struct {
 // Converts timestamps to Asia/Kolkata IST location before computing calendar year, month, or day boundaries
 // to prevent 5.5h/day UTC shift errors.
 // In India, the Financial Year begins on April 1st and ends on March 31st.
-// Delegates statutory financial year calculation to github.com/umesh0492/go-fintech-india.
+// Delegates statutory financial year calculation to Abeta go-fintech-india.
 func GetFinancialYear(t time.Time) FinancialYear {
 	tIST := t.In(istLocation)
 	finFY := fintechin.FYFromDate(tIST)
diff --git a/india/gstin.go b/india/gstin.go
index cef8cd2..def3e99 100644
--- a/india/gstin.go
+++ b/india/gstin.go
@@ -32,7 +32,7 @@ type GSTINDetails struct {
 }
 
 // ValidateGSTIN checks length, regex format, state code, and the official mod-36 checksum.
-// Delegates statutory validation to github.com/umesh0492/go-fintech-india.
+// Delegates statutory validation to Abeta go-fintech-india.
 func ValidateGSTIN(gstin string) error {
 	clean := strings.ToUpper(strings.TrimSpace(gstin))
 	if len(clean) != 15 {
@@ -81,7 +81,7 @@ func ParseGSTIN(gstin string) (*GSTINDetails, error) {
 }
 
 // CalculateGSTINCheckDigit computes the official mod-36 checksum character for the first 14 chars.
-// Delegates calculation to github.com/umesh0492/go-fintech-india.
+// Delegates calculation to Abeta go-fintech-india.
 func CalculateGSTINCheckDigit(input14 string) byte {
 	clean := strings.ToUpper(strings.TrimSpace(input14))
 	check, err := fintechin.CalculateGSTINChecksum(clean)
diff --git a/india/ifsc.go b/india/ifsc.go
index cde0e37..e41b08a 100644
--- a/india/ifsc.go
+++ b/india/ifsc.go
@@ -21,7 +21,7 @@ var (
 )
 
 // ValidateIFSC checks the structural validity of an Indian Financial System Code.
-// Delegates statutory validation to github.com/umesh0492/go-fintech-india.
+// Delegates statutory validation to Abeta go-fintech-india.
 func ValidateIFSC(code string) error {
 	clean := strings.ToUpper(strings.TrimSpace(code))
 	if len(clean) != 11 {
@@ -44,7 +44,7 @@ func IsValidIFSC(code string) bool {
 }
 
 // GetBankCode extracts the 4-letter bank identifier prefix from an IFSC code.
-// Delegates extraction to github.com/umesh0492/go-fintech-india.
+// Delegates extraction to Abeta go-fintech-india.
 func GetBankCode(code string) (string, error) {
 	if err := ValidateIFSC(code); err != nil {
 		return "", err
@@ -54,7 +54,7 @@ func GetBankCode(code string) (string, error) {
 }
 
 // GetBranchCode extracts the 6-character branch identifier from an IFSC code.
-// Delegates extraction to github.com/umesh0492/go-fintech-india.
+// Delegates extraction to Abeta go-fintech-india.
 func GetBranchCode(code string) (string, error) {
 	if err := ValidateIFSC(code); err != nil {
 		return "", err
diff --git a/india/money.go b/india/money.go
index 2294481..bbac0fc 100644
--- a/india/money.go
+++ b/india/money.go
@@ -20,7 +20,7 @@ var (
 
 // Money represents a monetary value in Indian Rupees stored as an exact integer count of paise (1 INR = 100 paise).
 // This eliminates IEEE-754 floating-point inaccuracies in financial and accounting operations.
-// Delegates underlying monetary arithmetic to github.com/umesh0492/go-fintech-india.
+// Delegates underlying monetary arithmetic to Abeta go-fintech-india.
 type Money struct {
 	inner fintechin.Money
 }
diff --git a/india/pan.go b/india/pan.go
index b93acec..5dd064b 100644
--- a/india/pan.go
+++ b/india/pan.go
@@ -41,7 +41,7 @@ type PANDetails struct {
 }
 
 // ValidatePAN verifies the structural validity of a 10-character Indian PAN card number.
-// Delegates statutory validation to github.com/umesh0492/go-fintech-india.
+// Delegates statutory validation to Abeta go-fintech-india.
 func ValidatePAN(pan string) error {
 	clean := strings.ToUpper(strings.TrimSpace(pan))
 	if len(clean) != 10 {