After openers Robin Uthappa and Snell Patel added 107 runs together, Saurashtra spectacularly slumped to 232 all-out, courtesy Basil Thampi and Sijomon Joseph's stunning bowling show.
Gujarat still trail by 266 runs.
Cheteshwar Pujara missed his double-century by 18 runs.
The Ranji Trophy 2017-18 will witness the first match between Rajasthan and Jammu & Kashmir on October 6.
Parvez Rasool raked up a controversy when he was seen chewing a gum during the customary pre-match national anthem ceremony in the India-England first T20I at Kanpur.
Chhattisgarh finished at the bottom of the table in their maiden season with 11 points in their basket while Jammu & Kashmir ended up at ninth position with 11 points.
In tense circumstances, Tripura batsman Rajat Dey (unbeaten 53) held his nerve to secure a draw for his team. Samiullah Beigh and Ram Dayal took 3 wickets each but could not get their team J&K over the line.
Haryana are at the top of Group C table with 16 points while Jammu & Kashmir are sitting at the bottom with 10 points to their name.
Jammu & Kashmir ended their play of second innings at 39 for no loss on Round 5, Day 2 of Ranji Trophy 2016-17.