World No 35 Garcia took one hour and 42 minutes to topple Kvitova, becoming the first qualifier to win a WTA 1000 title since the tier was created in 2009
The Eliminator and Qualifier 1 will be played on September 2, while Qualifier 2 will take place on September 3 and the final is scheduled for September 4
The 25-year-old Eldhose Paul, who logged a best attempt of 16.68m in the qualifiers to squeeze through into the 12-man final, began with a 16.37m jump in his first attempt.