Unicode vs Geetanjali
The definitive comparison between Unicode and Geetanjali encoding for Assamese and Bangla text.
Unicode vs Geetanjali — Complete Comparison
If you work with Assamese or Bangla text, you've encountered both Unicode and Geetanjali encoding. Here's everything you need to know to choose the right one for your workflow.
What is Unicode?
Unicode (ISO 10646) is the international standard for text encoding. Every character in every language gets a unique code point. Assamese Unicode characters are in the range U+0980–U+09FF (shared with Bangla script).
- Works on all modern devices, browsers, and operating systems
- Searchable by Google and other search engines
- No special fonts required (system fonts support it)
- Standard for web, mobile, email, and modern applications
- Future-proof — backed by the Unicode Consortium
What is Geetanjali?
Geetanjali is a legacy font encoding created specifically for Assamese DTP. Instead of using standard Unicode code points, it maps Assamese characters to the positions of English letters in a custom font file.
- Requires the specific Geetanjali font installed on every machine
- Not readable without the font — text appears as random English letters
- Cannot be used on websites or mobile devices
- Not indexed by search engines
- Dominant in Assamese newspaper and book publishing for 20+ years
Side-by-Side Comparison
| Aspect | Unicode | Geetanjali |
|---|---|---|
| Standard | International (ISO 10646) | Proprietary (font-based) |
| Web compatibility | Universal | None |
| Mobile support | Full | None |
| Google search | Indexed | Not indexed |
| Font dependency | System fonts work | Requires Geetanjali font |
| DTP software | Modern (InDesign, Word) | Legacy (PageMaker) |
| Print quality | Good | Excellent (calligraphic) |
| Data portability | Universal — works anywhere | Requires font install |
| Future viability | Standard going forward | Declining |
When to Use Unicode
- Websites and blogs: Any Assamese content published online must be Unicode
- Social media: Facebook, Twitter, WhatsApp all require Unicode
- Government documents: Indian government mandates Unicode for digital communications
- New projects: All new DTP projects should use Unicode unless there's a specific reason not to
- Mobile apps: Any text displayed on mobile must be Unicode
- SEO: Only Unicode text is indexed by Google
When to Use Geetanjali
- Legacy PageMaker workflows: If your publishing house uses PageMaker with Geetanjali fonts
- Existing newspaper production: Many Assamese newspapers still use Geetanjali in their daily workflow
- Specific calligraphic fonts: When you need a particular font only available in Geetanjali
- Archive compatibility: Working with existing documents that use Geetanjali encoding
Converting Between Unicode and Geetanjali
Need to work with both? Rupantarak by Jahnabi converts bidirectionally between Unicode and Geetanjali with 100% accuracy. It handles all Assamese and Bangla characters including complex conjuncts, and converts 2000 pages in 42 seconds.
Unicode to Geetanjali
Use this when you have Unicode text (from websites, email, modern apps) but need to use it in a Geetanjali-based DTP workflow.
Geetanjali to Unicode
Use this when you have legacy Geetanjali text and want to publish it on the web, use it in modern applications, or make it searchable by Google.
Frequently Asked Questions
What is the main difference between Unicode and Geetanjali?
Unicode is the international standard (ISO 10646) where each character has a unique code point. Geetanjali is a proprietary font encoding where Assamese characters are mapped to English keyboard positions within a specific font file.
Can I use Geetanjali text on the internet?
No. Geetanjali text requires the specific font installed on the reader's computer. It doesn't work on websites, social media, or mobile devices. Unicode works everywhere.
Why do some publishers still use Geetanjali?
Many Assamese newspapers and publishers built their workflows around PageMaker with Geetanjali fonts decades ago. Their templates, stylesheets, and trained staff all work with Geetanjali. Switching to Unicode requires workflow changes.
How do I convert between Unicode and Geetanjali?
Use Rupantarak by Jahnabi — the professional bidirectional converter. It handles all Assamese and Bangla characters with 100% accuracy and converts 2000 pages in 42 seconds.
Which encoding is better for new projects?
For web, digital, and new print projects — use Unicode. It's the universal standard and future-proof. Only use Geetanjali if your DTP workflow specifically requires it.
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