VERSION 6 · FINAL PRODUCTION PLATFORM

Bihar RiverVerse

बिहार नदीवर्स

One production platform · local-first accounts · cloud sync · offline PWA · administrator console

Complete atlas engineBPSC learning modesEnglish + हिन्दी voice

OFFICIAL BASIN VIEWMain Ganga Stem · मुख्य गंगा धारा

SEASONAL FLOWNormal flow

Main riverAtlas corridorLive GIS

BILINGUAL VOICE

Narration settings

VoiceRatePitchAuto-narrate journeys

Available Hindi and English voices depend on the browser and operating system.

MAP LAYERS

Map display controls

Choose what appears on the map without covering the geography you are studying.

≈ Official main riversFourteen principal basin river paths ≋ 864-river atlas corridorsPublished origin-to-destination river corridors ◇ District boundariesInteractive administrative boundary layer ▦ BarragesCurated major river structures

Detailed selected-river geometry

Atlas corridors use published endpoints. Live geometry is requested from OpenStreetMap.

DATA PROVENANCE

Quality and discrepancy register

Published values are preserved. Missing, suspicious or machine-detected out-of-range entries are flagged instead of silently altered.

Download quality-flags CSV

LEARNING DASHBOARD

Bihar RiverVerse

बिहार नदीवर्स

Narration settings

Map display controls

Quality and discrepancy register

Your RiverVerse progress

River Challenge

Locate the river system

Kosi · कोसी

Patna