Hello

To be a wildlife biologist candidate has to achieve  12 science with physics chemistry and biology and have a bachelor degree in biology. They have to acquire a a certificate from a wildlife society,  non government organisation.There are different wildlife society in India. The name of some of the wildlife societies are :- Wildlife and Natural Environment Conservation Society, Kharagpur, paschim Medinipur, West Bengal,

Nature environment and wildlife society Kolkata

Nature environment and wildlife society Angul Odisha

Wildlife conservation society India (cwt office), Guwahati Assam. Mention wildlife societies are all non government organisation that means  NGOs.

To be a wildlife biologist candidate has to gather not only the bachelor degree in biology aur MSC  biology  have higher degrees as PHD but also you have to get a certificate from wildlife societies in India. To Get a certificate candidate has to gather field experience of some years.

Hope this helps.