Chapters 92 through 109 of "Purvabhaga" are notable for summarizing the 18 major Puranas, one entire chapter dedicated to each. This has been an important benchmark in comparison studies, and as evidence that the Puranas were revised after the composition of "Narada Purana", since the summary in these 18 chapters is significantly different than the extant manuscripts of the major Puranas. Other topics covered in the verses of Uttarabhaga include flora and fauna, food, music, dance, dress, jewelry, weapons and theories on war.