A practical guide to Nepali Unicode SMS, character limits, message segments and testing multilingual campaigns.
Why Unicode matters
Messages written in Devanagari generally use Unicode encoding. Unicode makes Nepali text possible but can change how many characters fit into a single SMS segment compared with basic GSM text.
Understand SMS segments
A standard GSM-7 SMS can contain up to 160 characters in one segment, while a Unicode SMS commonly fits up to 70 characters in one segment. Longer messages are split into concatenated segments, with lower per-segment limits because additional information is required. Actual billing depends on the provider and encoding.
Watch for invisible differences
Emoji, punctuation and characters outside the basic GSM alphabet may cause a message to use Unicode even when most text is English. A character counter in your messaging platform is more reliable than estimating by eye.
Test Nepali text on real phones
Send a sample to devices on different networks and verify that the script displays correctly. Check names, punctuation, links and the number of billed segments before sending a large campaign.
Write for clarity
Use short sentences and a recognizable sender. When your audience includes both Nepali and English speakers, consider separate language versions rather than a very long bilingual message.
Discuss your SMS requirements
For questions about bulk SMS or integration options, contact Nepal SMS on WhatsApp. Confirm pricing, supported features and message policies with the team before choosing a plan.