Hindi testing and monitoring

Voice agent testing for Hindi and Hinglish callers.

Test Hindi voice agents and Hinglish code-switching. Validate natural, culturally aware conversations for users across India and the diaspora.

Hamming works with

All integrations
  • Vapi
  • Retell AI
  • ElevenLabs
  • LiveKit
  • Pipecat
  • OpenAI
  • Synthflow
  • Daily
01Dialects & registers

Test Hindi speech variation and Hinglish usage

Evaluate how agents handle natural Hindi speech patterns, informal Hinglish usage, everyday vocabulary shifts, and pronunciation differences across speakers.

Hindi · accents

“मेरी अपॉइंटमेंट सात बजे कर दीजिए।”

Standard (Delhi)pass
Western UPpass
Standard (Delhi), noisy linefail

heard साठ (sixty) for सात (seven)

Fig. 1 · Dialects & registers
  • Accent & speech variation

    • General Hindi accents from major metros
    • Variation in pronunciation and pacing among everyday speakers
    • Diaspora speech patterns influenced by English exposure
  • Code-switching support

    • Mixed Hindi-English utterances within the same sentence
    • Switching between Latin and Devanagari inputs
    • Handling borrowed English terms for payments, logistics, and support
  • Pronunciation challenges

    • Consonant clusters and aspirated sounds (ph/kh/gh)
    • Name pronunciations across regions
    • Numbers, dates, and addresses in Hindi and English
02Conversation testing

Natural Hindi conversation flow testing

Validate multi-turn conversations that mirror real user behavior, from informal Hinglish chat to formal Hindi service interactions.

Hindi · interruption testpass
Callerकृपया मेरी अपॉइंटमेंट बद⁠——cuts in
Agentजी, आप अपॉइंटमेंट बदलना चाहते हैं।stops, holds
Fig. 2 · Conversation testing
  • Conversational patterns

    • Interruptions, barge-ins, and overlap handling
    • Clarifications and confirmations in Hindi and Hinglish
    • Context carryover across long, mixed-language turns
  • Cultural nuance

    • Politeness levels (aap vs tum) and honorifics
    • Common expressions and everyday phrasing
    • Tone adaptation for customer support vs sales vs collections
  • Error recovery

    • Handling misheard Hindi-English blends
    • Rephrasing with simpler Hindi when understanding fails
    • Offering English fallback when requested
03Compliance & localization

India-ready compliance and localization

Check that your Hindi voice agent meets regulatory, accessibility, and localization requirements for India and for Hindi speakers abroad.

Hindi · localisation3 checks · 1 failed
Respectful aap with new callerspass
Indian lakh groupingpass
₹५०० read as “पाँच सौ डॉलर”fail
Fig. 3 · Compliance & localization
  • Regulatory readiness

    • Data handling aligned with Indian data protection guidelines
    • Consent capture and disclosure in Hindi
    • Call recording notices in Hindi and Hinglish
  • Localization quality

    • Devanagari and Latin script inputs for names and addresses
    • Currency, time, and date localization for India
    • Localized IVR flows for metro and tier-2/3 users
  • Industry vocabulary

    • Banking, lending, and collections terminology
    • E-commerce and logistics scenarios
    • Healthcare and insurance conversation coverage

Frequently asked
questions.

Browse every answer on the FAQ page