Sri Lanka NIC Converter & ID Details Extractor

🛡️ හැඳුනුම්පත් අංකයෙන් උපන් දිනය සොයන්න

ශ්‍රී ලංකාවේ ජාතික හැඳුනුම්පත් අංකය (NIC) හුදෙක් අංක කිහිපයක් පමණක් නොවේ. එයින් පුද්ගලයෙකුගේ උපන් දිනය, ස්ත්‍රී පුරුෂ භාවය සහ වයස හඳුනාගත හැකිය. පැරණි සිංහල NIC (9 ඉලක්කම්) හෝ නව NIC (12 ඉලක්කම්) ඕනෙම ඇතුලත් කර එක තත්පරයකටත් අඩු කාලයකදී සියලු විස්තර ලබා ගන්න.

ℹ️ How NIC Number Format Works

How to Convert Old NIC to New NIC in Sri Lanka

Converting your old 9-digit NIC to the new 12-digit format is simple with our old NIC to new NIC converter. The old Sri Lankan ID card number uses a 2-digit year prefix, while the new identity card number uses a full 4-digit year. Our converter automatically detects the format and performs the conversion instantly.

How to Convert New NIC to Old NIC Format

Need to go the other way? Our new NIC to old NIC converter handles that too. Whether you need the old format for legacy systems or older documents, simply paste your 12-digit new NIC number and get the original 9-digit + V/X format back. This new to old NIC converter works online, instantly, and for free.

Old ID Number to New ID Number Conversion

The Sri Lankan government transitioned from the old ID number format to the new ID number in 2015. If you have an old ID number and need to find your new ID number, our ID converter does it instantly. This is useful for government forms, bank applications, and any situation where the new identity card number is required. You can also convert old id to new id in bulk using our Excel upload feature.

NIC Converter for Batch Processing (Excel / CSV)

Our bulk NIC converter lets you process thousands of IDs at once. Upload your Excel or CSV file, select which column contains the NIC numbers (A, B, C, etc.), choose your target format, and download the converted results. Perfect for HR departments managing employee records, organizations processing membership lists, or anyone needing to convert old NIC to new NIC in bulk.

NIC to Birthday — How It Works

Every Sri Lankan NIC number contains the holder's date of birth encoded within it. Our NIC to birthday converter decodes this information instantly. Whether you need to find birthday from ID number, check the date of birth from NIC, or use it as an ID to birthday lookup tool — simply enter the NIC and get the exact birth date, gender, and current age.

This tool works as a NIC birthday calculator, NIC birthday finder, and DOB from NIC extractor. It supports both the old 9-digit format and the new 12-digit format, making it a comprehensive NIC to birthday converter for Sri Lanka.

Birthday to NIC — Understanding the Reverse Process

While you can easily convert birthday to ID number format (the day-of-year portion), a complete NIC also includes a unique serial number. Our tool explains exactly how the birthday to NIC encoding works, showing you the day-of-year calculation used for both male and female NICs. This is helpful for understanding the date of birth to NIC number relationship and learning how to find NIC number from birthday in Sri Lanka.

Use our DOB to NIC converter feature to understand how birth dates map to the day-of-year codes in Sri Lankan NIC numbers.

ID Number to Birthday — Step-by-Step Calculation

To manually convert ID number to birthday: For an old NIC like 950651234V, take digits 3-5 (065). If the value is over 500, subtract 500 (indicates female). Convert the remaining day-of-year number to a date. For the new 12-digit NIC, take digits 5-7 for the day-of-year value. Our ID number to birthday converter automates this entire process, giving you instant results with the NIC to date of birth calculation done automatically.

Find Birthday from ID Number Sri Lanka — Online Tool

Our online tool is the fastest way to find birthday from ID number in Sri Lanka. No downloads, no registration — just enter any Sri Lankan NIC and get the birthday from NIC instantly. This NIC birthday converter also shows gender detection and precise age calculation (years, months, and days). It works as a complete ID birthday checker and NIC date of birth calculator.

ID Number Details Check — What Information Can You Extract?

Our ID number details check tool extracts the following information from any Sri Lankan NIC number:

• •Date of Birth: Exact birth date calculated from the NIC encoding
• •Gender: Male or Female, detected from the day-of-year value
• •Age: Precise age in years, months, and days
• •Format Type: Whether it's an old or new NIC format
• •Converted Number: The equivalent number in the other format

Sri Lanka NIC Number Details Online — Privacy First

When you check ID card details using our tool, all processing happens entirely in your browser. Your NIC number never leaves your device — no data is sent to any server. This makes it the safest way to perform an ID number check or NIC details check online.

Our NIC checker validates the format of the number and extracts details only from the mathematical encoding. It works as a comprehensive Sri Lanka NIC check tool, NIC number checker, and ID card details check online service — all without requiring you to create an account or share any personal information.

Sri Lanka ID Card Number Check — NIC Information Lookup

Need to verify NIC number details quickly? Our Sri Lanka ID card check online tool provides instant NIC information from any valid Sri Lankan identity card number. Whether you're verifying an applicant's age, checking an ID number for a form, or simply curious about the details from ID card number, this tool gives you accurate results in milliseconds. It serves as a reliable NIC number check Sri Lanka resource and ID card number check online utility.

New NIC Number Format Sri Lanka — Understanding the 12-Digit System

The new NIC number format in Sri Lanka uses 12 digits instead of the old 9+letter system. The new identity card number contains: 4-digit birth year + 3-digit day-of-year + 5-digit serial. This format was introduced to accommodate the growing population and to provide a more standardized identification system. Our tool fully supports both the new NIC and old NIC formats, making it easy to work with Sri Lanka NIC numbers in any format.