Hi there,
Should I give CKA or CKAD first? Which Is recommended?
It depends partially on your goals and your experience. On the balance, CKAD is probably a little easier, so some people do it first. If you have good Linux and sys-admin type experience, you might enjoy doing CKA first (as I did). There’s a lot of overlap between the two exams and there will be even more when they update the CKA curriculum in January; most of the changes we expect are already topics in CKAD.