Mumbai Diaries is a medical thriller set in the Emergency Room of a hospital. The series explores the challenges faced by the medical staff at the hospital as well as other first responders across the city of Mumbai in dealing with a crisis of immense magnitude. In this battle to save lives and heal others, the ones doing the fixing are the most broken.

As a devastating deluge threatens to submerge the city of Mumbai, our crew at BGH would once again have to put aside their personal issues; some of which threaten to destroy them, their relationships and their very futures, to help a city survive. They will have to come to terms with past demons and present circumstances to try and stay afloat and do what they do best - save lives.