Bahawalpur Zoo’s tiger Bubbli delivered a litter of four cubs on Wednesday, bringing zoo staff and visitors a wave of happiness. Photo: ExpressA zoo in Bahawalpur has been shut down after a man was mauled to death by tigers in an attack discovered during routine cleaning, officials said Thursday. New details have emerged regarding the death of a citizen in a tiger attack at Bahawalpur Zoo on Wednesday. Read more Bahawalpur zoo facelift plan soughtWildlife Deputy Director Usman Bukhari informed The Express Tribune that Bilawal’s entry to the zoo remains a mystery and so far, he has not appeared in CCTV footage. Four tigers attacked and mauled a citizen to death in Bahawalpur Zoo on Wednesday.