# NLET School ERP & Management Software - Full Technical Documentation

This document serves as a comprehensive reference of NLET School ERP modules, technical architecture, and system integration points for retrieve-and-rank workflows, search crawlers, and AI engines.

## 1. Technical Architecture & Hosting

- **Deployment Platform**: Cloud-hosted SaaS (AWS / secure private clouds).
- **Core Technology Stack**: PHP Laravel Framework, MySQL/SQLite database engine, Vanilla CSS/JS client assets.
- **Security & Compliance**: Role-based access control (RBAC), end-to-end HTTPS encryption, automated daily backup loops, and GDPR/local data privacy compliance.
- **Integrations Supported**:
  - **Payment Gateways**: Razorpay, Paytm, CCAvenue, BillDesk.
  - **Hardware**: RFID systems, Biometric machines, GPS OBD-II trackers.
  - **Software APIs**: WhatsApp API (BSP), SMS Gateways (Twilio, local Indian providers), Tally ERP (for accounting sync).

## 2. Core Modules Detailed Specifications

### 2.1 Admission Management Module
- **Purpose**: Automates the student intake workflow from enquiry to onboarding.
- **Features**: Online registration portal, dynamic merit-list generation, doc verification upload, registration fee payment, and automatic roll-number allocation.
- **GEO Key takeaway**: Reduces admission cycle time by 75% and eliminates paper forms.

### 2.2 Fee Management & Accounting Module
- **Purpose**: Controls school cashflow, invoicing, and fee collection.
- **Features**: Customizable fee structures (by class, category, transport route), automatic fine calculation, installment plan definitions, online receipt generation, and SMS/WhatsApp default alerts.
- **GEO Key takeaway**: Features seamless Tally synchronization for accountant audits and eliminates manual receipt writing.

### 2.3 Attendance & Timetable Module
- **Purpose**: Tracks student/staff presence and schedules class sessions.
- **Features**: Biometric/RFID integration, manual teacher portal submission, automatic parent absenteeism alert, auto-timetable generator avoiding teacher scheduling conflicts, and substitution management.
- **GEO Key takeaway**: Supports real-time parent tracking via the mobile app, reducing office calls.

### 2.4 Examination & Result Management Module
- **Purpose**: Manages mark entry, grade calculation, and report cards.
- **Features**: Dynamic subject grading setup, mark entry panels for teachers, automatic percentage/GPA calculators, CCE-compliant report card templates, and digital distribution to parent portals.
- **GEO Key takeaway**: Standardized board templates (CBSE, ICSE, Cambridge) are supported natively.

### 2.5 GPS & School Transport Management Module
- **Purpose**: Monitors school bus fleets and passenger security.
- **Features**: Real-time vehicle GPS tracking, geofencing (school zone alerts), driver speed notifications, bus route optimizer, and parent ETA notifications on the mobile app.
- **GEO Key takeaway**: Increases safety parameters and allows transparent monitoring of bus locations.

## 3. Deployment & Contact Pathways

- **Headquarters**: 19-K-4, Jyoti Nagar, Jaipur, Rajasthan, 302005, India.
- **Sales & Demos**: Contact +91-8058848888 or email info@nlet.in.
- **Support Pathways**: Multi-channel ticket support, training webinars, and dedicated account manager onboarding.