📦 validate-indian-data

A tiny, zero-dependency utility to validate Indian-specific inputs like:

• 🇮🇳 Indian Mobile Numbers
• 🔢 Aadhar Numbers
• 🧾 PAN Card Numbers
• 📮 PIN Codes
• 🚗 Vehicle Registration Numbers

Use it in backend, frontend, or CLI tools — super lightweight, built for speed.

✨ Features

• ✅ Zero Dependencies – No bloat, just pure JavaScript.
• ✅ Lightweight – Minimal bundle size.
• ✅ Reliable – Uses regex for validation.
• ✅ Easy to Use – Clean, intuitive API.
• ✅ Universal – Works in Node.js & browser environments.

🚀 Installation

npm install validate-indian-data

or with Yarn:

yarn add validate-indian-data

📖 Usage

CommonJS (Node.js)

const {
  isValidIndianPhone,
  isValidAadhar,
  isValidPAN,
  isValidPIN,
  isValidVehicleNumber
} = require('validate-indian-data');

ES Modules

import {
  isValidIndianPhone,
  isValidAadhar,
  isValidPAN,
  isValidPIN,
  isValidVehicleNumber
} from 'validate-indian-data';

✅ API Reference

isValidIndianPhone(phone: string): boolean

Checks for 10-digit Indian phone number starting with 6/7/8/9.

console.log(isValidIndianPhone("9876543210")); // true
console.log(isValidIndianPhone("0123456789")); // false

isValidAadhar(aadhar: string): boolean

Checks if string contains exactly 12 digits.

console.log(isValidAadhar("123456789012")); // true
console.log(isValidAadhar("1234")); // false

isValidPAN(pan: string): boolean

Validates Indian PAN number format like ABCDE1234F.

console.log(isValidPAN("ABCDE1234F")); // true
console.log(isValidPAN("abcde1234f")); // false

isValidPIN(pincode: string): boolean

Validates a 6-digit Indian PIN Code.

console.log(isValidPIN("110001")); // true
console.log(isValidPIN("12345")); // false

isValidVehicleNumber(vehicle: string): boolean

Validates Indian vehicle number like MH12AB1234, DL10C1234.

console.log(isValidVehicleNumber("MH12AB1234")); // true
console.log(isValidVehicleNumber("DL10C1234")); // true
console.log(isValidVehicleNumber("ka01ab1234")); // false

🛠️ Development

Setup

git clone https://github.com/ankitkmr150802/Publish_npm_package-validate-indian-data.git
cd Publish_npm_package-validate-indian-data
npm install

Running Tests

npm test

✅ Tests are basic/manual right now. You can add jest or mocha for automated testing later.

🤝 Contributing

Contributions are welcome!

1. Fork the repo
2. Create your feature branch (git checkout -b feature/my-feature)
3. Commit your changes (git commit -m 'add a new validator')
4. Push to the branch (git push origin feature/my-feature)
5. Open a Pull Request ✅

📞 Contact

If you have any feedback, suggestions, or just want to say hi:

Ankit Kumar
GitHub: https://github.com/ankitkmr150802
Email: [email protected]