The Maha Kumbh festival in UP helped the state achieve double-digit growth in GST collections.The overall collections in March boosted the average collection in the January-March quarter.The boost in collections during the Kumbh Mela was not seen as an astronomical rise, but rather in line with general GST trends.The impact of the Kumbh Mela on infrastructure and long-term tourism growth is expected to be more significant than the immediate tax gains.