I was travelling to Dubai and had just read a few reviews about Clay Sim Cards, and apparently every review that i read had rated the service 5. So i bought their sim card in an illusion its the best that i have bought!! Actually honestly best is nowhere close to Clay. Throughout the 5 day that i was in Dubai, i cud barely make any decent call due to pathetic network and not even subscribed to any data services, i was being charged for the same. There is no point using Clay sim cards cz its totally bakwaas!!