Thanks for reply, I can see the progress but not success.
I uncheck the option: Use DTR to control the RST. And now it is showing the message "Reset the device in ISP mode". Now I am turning the power ON here ( and also tried to reset while power ON and OFF both). But it is just hanging over there and not doing anything. I confirm the COM port number, reduced the baudrate. I can't figure out, what can be the problem.
I uncheck the option: Use DTR to control the RST. And now it is showing the message "Reset the device in ISP mode". Now I am turning the power ON here ( and also tried to reset while power ON and OFF both). But it is just hanging over there and not doing anything. I confirm the COM port number, reduced the baudrate. I can't figure out, what can be the problem.