PC Tulsian book is best for FR and AMA. Padhuka contains lot of wrong answers. they have their own style.
Prof. Om Trivedi
(EIS-SM Faculty)
(394 Points)
Replied 13 December 2015
Books in my opinion:
AMA - 3 volume book by Makkar
SFM - Again by Makkar
They have good reviews from across the country
Landmark Judgments: Important Provisions of the EPF & ESI Act interpreted by the Honorable Supreme Court of India