At AIMS ( ALL INDIA INSTITUTE OF MEDICAL SCIENCE ) animals are kept in captivity for more than 20 years which is against the law that no animal should be kept in captivity longer than 3 years. Apart from this animals are not treated for skin or any other diseases or injuuries which is also against the law which states that all animals should be daily observed for illness.
At AIIMS animals are kept in cramped cages for days however according to the law the habitat should be clean & the animal can easily move.