Thank You for the instructions but I am new to systemd-boot and mount as I have not used these things before. So Sorry, I cannot understand fully what you are trying to say. The problem i was having with grub was that it was not working with secure boot after signing the .efi files. So i had to move to systemd-boot and it was difficult to configure so i reinstalled grub with: sudo grub-install --target=x86_64-efi --efi-directory=/efi --bootloader-id=Manjaro --modules="normal test efi_gop efi_uga search echo linux all_video gfxmenu gfxterm_background gfxterm_menu gfxterm loadenv configfile tpm" --disable-shim-lock
and again signed the .efi file and everything works now with secure boot. I will have to learn more new things before starting with systemd-boot. The original issue is here.