The STD code for Patna, the capital city of Bihar, India, is 0612.
Understanding STD Codes
STD stands for Subscriber Trunk Dialling. It is a system commonly used in India to facilitate direct long-distance calls between different cities and towns without the need for operator assistance. Each city or specific geographic area is assigned a unique STD code, which callers dial before the local telephone number when making calls from one city to another.
Key Codes for Patna
For clear identification and communication purposes, here are the essential codes associated with Patna:
Code Type | Code |
---|---|
STD Code | 0612 |
PIN Code | 800001 |
These codes are crucial for various telecommunication and postal services, ensuring accurate routing of calls and mail to and from Patna. For more official details on these codes, you can refer to the District Patna, Government of Bihar website.
Importance of STD Codes
STD codes play a vital role in India's telecommunication network:
- Direct Connectivity: They enable callers to directly dial a number in another city, making communication faster and more efficient compared to operator-assisted calls.
- Geographic Identification: Each code serves as a unique identifier for a specific geographic area, which helps in the proper routing and management of calls across the vast telephone network.
- Billing Accuracy: Telecommunication providers use STD codes to differentiate between local and long-distance calls, ensuring accurate billing for services rendered.