NIVARA is an AI-powered disaster intelligence and response assistant designed to help citizens, responders, and coordinators understand disaster situations faster. It combines multimodal incident reporting, Gemma 4-powered image and text analysis, explainable risk assessment, evidence-based recommendations, scenario simulation, incident clustering, safe-zone intelligence, live location support, accessibility-focused assistance, voice reporting, and offline-first capabilities. NIVARA is designed as a human-in-the-loop decision-support prototype, helping users see the danger, understand the risk, and act faster while keeping human verification in the loop.