BBC News presenter Karishma Patel announces departure, pursues new role focusing on Middle East issues.

Karishma Patel, a BBC News presenter, has announced her departure after 4.5 years with the network. In a social media post, she expressed gratitude for her time and excitement for a new role focusing on Middle East issues, possibly in social media journalism. Support from fans and colleagues has poured in following her announcement. Patel's exit is part of a trend as other notable BBC figures have also recently left the organization.