On that day Kerala OT Godavari, Godavari reached BZA BT. It make sense. In the next 2 occasions Kerala closely followed Godavari till BZA. One of the patterns I observed Godavari is being regulated at SC itself, if Kerala running timing is clashing between WL-BZA. Anyway SC division is controlling very wisely many of the times. Now a days Godavari is doing SC-BZA leg between 4hrs 40 min to 5 hr 10 min. Problem for Godavari is platform availability at BZA, to manage that post KMT, Godavari is not even doing more that 70 KMPH. Overtaking TN reminds me the old TT of Godavari and GT. Pre-covid time GT used to over taken at WL outer or between WL-BZA. I am seeing the same pattern now between TN and Godavari.