Following is the list of IFS Preparation Books, Recommended and Suggested for IFS Exam.
UPSC-IFS Compulsory Exam Guide (Paper 1 and 2) by RPH Editorial Board
UPSC-IFS Exam Zoology Guide (Paper 1 and 2) by RPH Editorial Board
UPSC-IFS Exam Botany Guide Including (Paper 1 and 2) by RPH Editorial Board
UPSC-IFS Exam Physics Guide (Paper 1 and 2) by RPH Editorial Board
IFS Indian Forest Service Mathematics (Paper 1 and 2) by R. Gupta
UPSC-IFS Animal Husbandry and Veterinary Science Guide by RPH Editorial Board
IFS Sample Papers
IFS Preparation Tips IFS Coaching Institutes