Ravichandran Smaran's knock was the highlight of the day, with the next best score being Abhinav Manohar's 34.
Karnataka ended their five-year title drought with the Vijay Hazare Trophy triumph last week.
Dhruv Shorey's third consecutive hundred went in vain as Karnataka rode on unfancied Smaran Ravichandran's stylish ton to win their fifth Vijay Hazare Trophy title.