Everyone knows Bitcointalk is the best place to launch an ICO project apart from listing sites. What is the best time and day in a week to post the Announcement thread like at some time more users will be active in Bitcointalk so that making announcement at that time will have more traction towards our project?
Also what are the important points an Announcement post should cover about the project?
Most of the members here are active at any moment. There's no specific time and day when most of the people are active, I think if you are looking for that timing, you need to check the stats of the forum on how many are online for that time.
https://bitcointalk.org/index.php?action=stats