MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202621075929 A) filed by Symbiosis International Deemed University on June 17, 2026, for Multilingual Voice-Enabled Tourist Guidance And Itinerary Planning System Using Bhashini.

Inventors include Radhika Sapate; Insiya Hussain; Lakshika Jain; and Prof. Ankita Avthankar.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: ABSTRACT MULTILINGUAL VOICE-ENABLED TOURIST GUIDANCE AND ITINERARY PLANNING SYSTEM USING BHASHINI The present invention discloses a multilingual voice-enabled tourist guidance and itinerary planning system (100) that integrates speech recognition, text-to-speech synthesis, and the BHASHINI language translation platform to provide personalized travel information and structured itinerary generation in multiple Indian languages. The system (100) comprises a user interface module (110) supporting text and voice input, a speech processing module (120) for voice-to-text and text-to-voice conversion, a backend processing module (130) employing rule-based logic for query interpretation, an itinerary generation module (140) that produces structured non-repetitive day-wise travel plans based on thematic categories, a BHASHINI integration module (150) providing neural machine translation and voice synthesis across Indian languages, and a data management module (160) with indexed selection for diverse destination retrieval. The system (100) operates as a web-based application accessible on standard computing devices, enabling tourists to overcome language barriers and receive comprehensive travel guidance through both text and audio modalities. [

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