Jaigaon : Eleven Royal Bengal Tigers rehabilitated at a rescue centre after their performance in circus shows was banned are being fed less than their daily quota of meat. That the tigers kept at the centre in South Khayerbari in Alipurduar subdivision were being fed short of a total of 10 kilos of beef daily first came to the notice of the veterinary surgeon from Jaldapara Wildlife Sanctuary, Proloy Mondol.