Traffic situation on Mumbai-Pune expressway on 31st December 2024?

Hi everyone, my friends and I are planning to celebrate New Year's Eve in Lonavala, and we were wondering if anyone has information about the traffic situation on the Mumbai-Pune Expressway on the 31st. I came across a couple of Reddit posts from last year mentioning that traffic gets quite bad if you leave Mumbai after 12 PM. However, we’re planning to leave by 7 PM—does anyone know what the traffic is usually like around that time?