Bhubaneswar (Odisha), Oct 30 (ANI): Nandankanan Zoological Park in Odisha, has witnessed large number of visitors after reopening post COVID-19 lockdown. According to Principal Chief Conservator of Forests & Chief Wildlife Warden, Hari Shankar Upadhyay, “Initially 300-400 visitors used to come, it is going to increase 3000 or 4000 per day.” However, the numbers are not as good as before COVID-19 times. The visitors expressed their happiness after watching animals at zoo. The zoo has reopened for visitors with COVID-19 restrictions from October 04 after being shut for over six months due to pandemic. Zoo authorities have issued guidelines for the visitors to ensure their safety and prevent COVID-19 transmission.