Thanks @Anil_G
You are right to suggest the OffSetPoint method
"Target: Text '"+str_ItemToBeUnchecked +"' (0,0,0,0) OffsetPoint: (-45,0) "
But my problem statement is I have to click on the ‘CheckBox’ left of the Text. The length of the text is variable. Hence the center point keeps changing, making my clicks after Offset values inaccurate!

In the image, I am identifying the ‘ItemCode’ eg: 2831, 3422,CATAPULT3170RED via CV Click Descriptor, but a fixed OffSet is not making the uncheck!