How do you say twin in Hindi?
— जुड़वाँ (m) (juṛvā̃); यमज (yamaj)

Generic synonyms for twin in Hindi
bearले जाना (le jānā)
birthजन्म (m) (janma)
give birthजन्म देना (janma denā)
haveरखना (rakhnā); पास (...ke pās); के (...ke)
personमनुष्य (m) (manuṣya); शख़्स़ (m) (śaxsa); (m) (śakhsa)जन (m) (jana); व्‌यक्‌ति (m) (vyakti); व्यक्ति (m) (vyakti)
soulआत्मा (f) (ātmā)
Group relationships for twin in Hindi
snakeसाँप (m) (sãp)