The principle team owner, Sanjeev Goenka, announced after winning the 2023 Indian Super League Final that ATK Mohun Bagan will be rebranded as Mohun Bagan Super Giant from this season.

[1] On 3 May 2023 Mohun Bagan confirmed 2023-24 AFC Cup preliminary round slot after a 3–1 win via penalties over Hyderabad FC [2] The season formally began on 5 July 2023, with 2023 Calcutta Premier Division, wherein the club fielded a squad of players from the senior team and the youth teams.

On 3 September 2023 Mohun Bagan won their 17th Durand Cup title after defeating their arch rivals Emami East Bengal FC 1-0 in the final.

On 15 April 2024 Mohun Bagan became champions by winning their first ISL Shield, overall 6th League trophy after defeating Mumbai City FC 2-1 and finishing the league with 48 points, though they couldn't finish the domestic treble winning the ISL Cup by losing to Mumbai City in the ISL final.

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