Wa'alaikumsalam! Honestly, bilik private memang lain sikit antara hospital, a few of us tried and the cost range quite big depending on mana you choose, but generally swasta Penang atau Kedah around RM8k-15k++ for normal delivery with single room, more kalau ada complications. Best you call a few hospitals directly like Hospital Pantai Kuala Lumpur branch atau Gleneagles Kuala Lumpur (they have good reps) and tanya specific rates and room options sebab prices berubah-ubah, plus some offer packages yang lebih murah. Mana area you are, Alor Setar side ke Penang island? Boleh narrow down better!