'Truth alone triumphs') is a part of a mantra from the Hindu scripture Mundaka Upanishad.
The emblem, including "Satyameva Jayate", is inscribed on one side of all Indian currency and national documents.
The origin of the motto is the mantra 3.1.6 from the Mundaka Upanishad, which reads: सत्यमेव जयते नानृतं सत्येन पन्था विततो देवयानः। येनाक्रमन्त्यृषयो ह्याप्तकामा यत्र तत् सत्यस्य परमं निधानम्॥[1] satyameva jayate nānṛtaṃ satyena panthā vitato devayānaḥ yenākramantyṛṣayo hyāptakāmā yatra tat satyasya paramaṃ nidhānam[4] Truth alone triumphs; not falsehood.
[5] The phrase is composed of the words satyam ("truth"), eva (emphatic particle, ~"indeed"), and jayate ("conquers").
Popular connotations also include: The slogan was popularized and brought into the national lexicon by Pandit Madan Mohan Malaviya in 1918 when serving his second of four terms as president of the Indian National Congress.