---
layout: home

hero:
  name: "TLAS"
  text: "Tokenized License Approval System"
  tagline: Enterprise blockchain infrastructure for government license lifecycle management
  actions:
    - theme: brand
      text: Platform Overview
      link: /overview/
    - theme: alt
      text: API Documentation
      link: /developers/

features:
  - icon: 🔐
    title: Cryptographic Verification
    details: Every license is issued as a blockchain-native NFT token with cryptographic proof of authenticity, eliminating document forgery.
  - icon: 📋
    title: Configurable Workflows
    details: Multi-stage approval workflows with parallel and sequential processing, conditional routing, and SLA enforcement.
  - icon: 🔍
    title: Complete Audit Trail
    details: Immutable transaction logs for every action. Full chain-of-custody tracking from application to issuance.
  - icon: 🔗
    title: Integration Ready
    details: REST APIs, webhook notifications, and pre-built connectors for DigiLocker, payment gateways, and legacy systems.
  - icon: 📊
    title: Real-time Analytics
    details: Operational dashboards, SLA monitoring, bottleneck identification, and predictive processing estimates.
  - icon: 🛡️
    title: Enterprise Security
    details: OWASP-compliant architecture, role-based access control, data encryption at rest and in transit.
---

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---

## Documentation by Role

| Audience | Documentation | Description |
|----------|---------------|-------------|
| **Executives & Decision Makers** | [Business Documentation](/business/) | ROI analysis, governance frameworks, implementation planning |
| **IT Operations** | [Operations Guide](/operations/) | Deployment, infrastructure, monitoring, disaster recovery |
| **Department Staff** | [Department Guide](/departments/) | Application processing, workflow management, license issuance |
| **Integration Partners** | [Developer Documentation](/developers/) | API specifications, authentication, webhooks, SDKs |
| **Compliance Officers** | [Compliance Framework](/compliance/) | Regulatory alignment, audit procedures, data protection |

---

## Standards & Compliance

TLAS is designed and implemented in accordance with:

| Standard | Scope |
|----------|-------|
| **IT Act 2000 (India)** | Legal validity of electronic records and digital signatures |
| **DPDP Act 2023** | Personal data protection and privacy requirements |
| **GIGW 3.0** | Government of India web guidelines for accessibility |
| **OWASP Top 10** | Web application security controls |
| **ISO 27001** | Information security management framework |

---

## Architecture Summary

```
┌────────────────────────────────────────────────────────────────┐
│                        Load Balancer                           │
├────────────────────────────────────────────────────────────────┤
│                     Web Application Layer                       │
│                    (Angular 19 / Material)                      │
├────────────────────────────────────────────────────────────────┤
│                        API Gateway                              │
│                    (NestJS / TypeScript)                        │
├──────────────────┬─────────────────┬───────────────────────────┤
│    PostgreSQL    │  Hyperledger    │    External Services      │
│    Database      │     Besu        │  (DigiLocker, Payments)   │
└──────────────────┴─────────────────┴───────────────────────────┘
```

For detailed architecture documentation, see [Solution Architecture](/overview/solution).

---

## Version Information

| Component | Version | Release Date |
|-----------|---------|--------------|
| TLAS Platform | 1.0.0 | February 2026 |
| API Version | v1 | February 2026 |
| Documentation | 1.0.0 | February 2026 |

---

<div class="contact-section">

## Support Channels

**Technical Support**: support@goagel.gov.in
**Operations Helpdesk**: +91-832-XXXXXXX
**Business Inquiries**: business@goagel.gov.in

Operating Hours: Monday - Friday, 09:00 - 18:00 IST

</div>

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