The assessment is based on overwhelming and consistent evidence from highly authoritative primary sources. Official government websites from both New Zealand (Beehive.govt.nz and mfat.govt.nz) and India (pib.gov.in) feature press releases and dedicated pages explicitly announcing the conclusion of a landmark Free Trade Agreement. These sources are the most credible type for such a statement, as they represent the official declarations of the governments involved. The information is further corroborated by supplementary pages detailing the agreement's key outcomes and specific provisions, which presuppose that an agreement has been finalized and announced. Additionally, reports from journalists, while less authoritative, align perfectly with the official announcements, providing further support. There are no contradictions across any of the provided sources, leading to a high degree of confidence in the statement's truthfulness.