Jakarta and Bandung are the top 3 biggest city in Indonesia. Jakarta with its multi-ethnic dwelling the city created a unique urban city, skycraper building, transportation of Indonesia's capital city as the attraction of Jakarta, combining with Bandung will cheers you with shopping heaven and Jogja will bring you to harmony with its culture and historical religious sites. Last, Bromo and Ijen will rejuvenate your spirit and adrenaline to hike up the volcano and praise the beauty