Mumbai- During the Standing Committee meeting, opposition party leaders tried to gherao Shiv Sena leaders over Dory the penguin’s death. However, Sena leaders said that they are taking care of the surviving penguins as per international standards. However, opposition parties walked out of the meeting. “We have brought the penguins to attract the tourists and we are taking care of the penguins as per the International Guidelines. We are also giving the best treatment to the penguins. We have also appointed three doctors who are taking care of the birds round the clock,” said Sena leader Trushna Vishwasrao.