Thanks Basundhara
It works fine.
Also I want to set the Intverval value for Dual Y Axis.
For eg in Y axis i should get 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600
To acheive this i have given PYAxisMinValue='100' PYAxisMinValue='600' i get values from 100,200,300,400,500,600
Can you help these to get for Dual Y Axis chart.