The Good Karma Hospital

A medical train arrives in town with a surprise in store for Gabriel; Lydia is shaken when one of the team is attacked.

After they perform surgery together, Aisha and Gabriel's relationship becomes closer, threatening the blossoming romance between Gabriel and Ruby; Ram and Ruby fall out over a patient's care.

AJ is desperate to impress upon his return to the hospital. Aisha and Lydia come to blows over Jyoti's case. Greg discovers something shocking.

It's Diwali in Barc, but for Lydia, like every other festival, it only brings chaos to the doors of the Good Karma. Gabriel is running a Diwali clinic out in the field, and to Ruby's great irritation, Aisha offers to join him.

Gabriel faces his true feelings as a life and death crisis hits the team's own ranks; Lydia takes a difficult personal journey as she tries to help Jyoti; Ted seeks closure as he prepares to leave India.

Lydia is forced to admit a highly contagious Nipah patient into her hospital when Ruby and new British Asian doctor Samir break protocol in the fight to save the girl's life.

Ruby faces difficult questions when her actions have devastating consequences; Greg keeps a troubling secret from Lydia; The Good Karma Hospital has a new doctor.

The happy news that Karishma is awake is offset by her loneliness; Samir realises she needs more than medicine to fix her and arranges a little magic; Lydia discovers there's only one answer to Greg's visa problem.

A tragic case leads Samir and Mari to grow even closer; Lydia and Niki receive a reminder on how life tests them as doctors.

Ruby feels shocked by the unexpected arrival of someone from her past who insists on helping care for her father; a misstep teaches Niki the dangers of overconfidence; Lydia confronts her past in the form of her first husband.

Three emergency admissions upset Lydia and Greg's wedding plans. Greg wonders if Lydia's frequent departures to help patients is just a cover for her cold feet.