Jaipur (Rajasthan) [India], April 28 (ANI): Coolers, water sprinklers, and seasonal summer fruits like watermelon, melon and cucumber, drinks like cold milk and ‘sattu’, and treats like ice cream are some of the special arrangements Jaipur’s Nahargarh Biological Park has made to help the animals and birds beat the sweltering summer heat. The diet of the animals has also been changed. Tigers are being provided cold milk while ice creams, ‘sattu’, and honey are being given to bears. Watermelon, melon, and cucumber have been included in the diet of deer, hippo, and chital. Jagdish Sharma, Ranger,…