stuck at boot loop, automatic restart, wont shut down

[sambath_106]

i am using alcatel idol x plus 6043d, last night i have installed iFont and set a custom font, it asked me to reboot, then stuck at boot loop. Not able to switch off the mobile. Cant enter into recovery mode. Battery is inbuilt. cmd "adb reboot recovery" does not works. I am running on stock rom. pls help