Electronics :
Meena Bazaar Dubai , Zam Zam mobile shop you can check out or other shops in that area.
Else you can check out Sharaf DG (not that cheaper)
Gold :
Gold Souk Area, Anwar’s shop, it’s right opposite to JoyLukkas.
0% making charge for chains.
Apparels / Shoes :
Outlet mall : for cheaper prices within same brand (cheaper than mall of the emirates), also has first copies (you can bargain)
Mall of the emirates : cheaper options than The Dubai mall
The Dubai mall : has everything but at higher price
Perfumes :
Ratan’s shop in Meena Bazar, you can get testers and originals in cheaper price for most brands (Chanel number 5 not present)