Award programs raise their charts overnight and run transfer bonuses without warning. The radar tracks the changes that touch Indian card points — so you book before a devaluation and transfer during a bonus.
How it's ordered. Upcoming changes come first, soonest-effective at the top, so you see what to act on before the date. Devaluations mean "burn before"; bonuses mean "transfer during"; partner changes mean "re-check the path still exists". Undated / rumoured items sort to the bottom. Estimates only — verify every change against the program's official announcement before you act.