Can linux be installed on logical partition? Last time I checked, no. At least the /boot partition must be on primary. What you can do is, resize your other OS primary partition and make a third partition to use as /boot.

Can I install OS on logical partition?

You can install windows on an extended/logical partition if you already have a spare NTFS primary partition on the same hard disk. The windows installer will install the OS on the chosen extended partition but it needs the NTFS primary partition to install the boot loader.

Can Ubuntu install on logical partition?

There is no advantage or disadvantage of installing Ubuntu on a primary or logical partition. The only “drawback” if you can call it that way is that if you select logical, the names of the /dev/sd will start at 5. But if you select primary they will start at 1. … Just install it and enjoy.