Sri Chamarajendra Zoological Gardens(aka Mysore zoo). Oldest zoo in India. This zoo stretched to more than 100 acres. Need minimum 3Hrs-5Hrs, just to cover the entire park. To explore this entire park you will need to spare a day. This zoo have almost all species in India . Here, in this post have some attraction of this zoo. Will write about description later. but, one can get plenty of information on this zoo easily.