See it's not possible to return on the same the....the climb duration on foot take around 7-8 hours....so it's not possible to return the same day but yes after reaching pnme with this timing u get enough timing to get comfortable n prepare for the climb.....n those who have already completed their climb will get easy option to return back to Kolkata n have early morning flights back to their cities....hwh division knowing that the slot they are offering would lead to failure again n Dhanbad's arguments making sense....I think hwh div will comply with Dhn on this