The age limit for the UPSC Indian Forest Service exam is 21 to 32 years as on the cut-off date in the notification.
Relaxation applies: up to 5 years for SC/ST, 3 years for OBC, and up to 10 years for persons with benchmark disabilities.
You get 6 attempts if you are in the general category, 9 for OBC, and unlimited attempts up to the age limit for SC/ST.
Ex-servicemen and other notified categories get relaxation as per the rules.
Always confirm the exact dates and relaxation from the current year’s UPSC notification.