High-performance trilingual (EN | SI | TA) Sri Lanka geographic and postal dataset for TypeScript & JavaScript. 17,000+ records, 14,020 villages (GN), postal codes, CBSL banks & NIC/Phone parsers with zero dependencies.
javascript open-source typescript cities sri-lanka provinces districts trilingual phone-validator bank-codes grama-niladhari nic-validator gn-division
-
Updated
Sep 20, 2026 - TypeScript