As we know that Before Covid-19, their is a train Azamgarh-Mumbai Weekly Express. But after Pandemic, this train didn't come back on a track to run. So , now this New Mau-Mumbai Weekly Express looks like previous Azamgarh-Mumbai Weekly Express, only their is a extension of Azamgarh-Mumbai Weekly Express from Mau to recalled as Mau-Mumbai Weekly Express.
If they have to run a new train , they should run Mau-Mumbai Superfast Train (at least 3 days in week). This will give more better connection for Mau Region.