HMD has scheduled an event in India for April 4 with hints that it will be about Android One phones. That doesn't narrow it down much, but Twitter user @IshanAgarwal24 has dug up this image, which suggests the Nokia 7 plus will be exclusive to Amazon India. Apparently, the 7 Plus will be sold through flash sales, similar to the sales approach of Chinese companies. The Nokia 7 Plus may be exclusive to Amazon India There's a chance that more phones will be shown at the event - Nokia 8 Sirocco and Nokia 6 (2018) - but they may not be exclusive to Amazon. The Nokia 6 (the original)...
Source: https://www.gsmarena.com/hmds_april_4_event_in_india_may_bring_an_amazonexclusive_nokia_7_plus-news-30332.php