Real-time NSE Data Fetch

I need a solution to fetch real-time stock market quotes for blue-chip companies from the NSE.

Requirements:
- Access to real-time NSE data
- Focus on blue-chip company quotes
- Data accuracy and reliability are crucial

Ideal Skills:
- Experience with stock market APIs
- Knowledge of NSE and blue-chip companies
- Proficiency in data fetching and integration

Please provide a detailed approach and any relevant experience.