My MacBook Pro is not Starting

My MAcbook Pro is not starting. After connecting power supply and when the power on button is pressed it is not working. I have even tried the option like Pressing the power button for 10 seconds but still no luck. Its a new machine which I purchased in 26 /27August 2020. This is a huge surprise and irritation for me.

Please help me on this.

Thanks

Regards

Mahesh Sabnis