Mumbai Pune Mumbai 3 shows Gautam and Gauri's after marriage life. It is the sequel of the 2015 film Mumbai Pune Mumbai 2 (2015).Mumbai Pune Mumbai 3 shows Gautam and Gauri's after marriage life. It is the sequel of the 2015 film Mumbai Pune Mumbai 2 (2015).Mumbai Pune Mumbai 3 shows Gautam and Gauri's after marriage life. It is the sequel of the 2015 film Mumbai Pune Mumbai 2 (2015).