UGC NET

Yes, you can apply for the UGC NET Earth Science exam after completing your M.Sc in Zoology. The University Grants Commission National Eligibility Test (UGC NET) is a qualifying exam for candidates who wish to become assistant professors and research scholars in various universities and colleges in India.

While UGC NET Earth Science primarily focuses on topics related to Earth and Planetary Sciences, candidates from different Science backgrounds can apply for the exam. As you have a master's degree in Zoology, you might need to familiarize yourself with the Earth Science syllabus and prepare thoroughly for the exam to ensure your success. It's important to check the official UGC NET website or the exam notification for the most recent and specific eligibility criteria before applying.

Hi hafsath. 

to appear for UGC NET in Sociology the candidate should follow the following eligibility criteria as per the gudelines issued by the authority .

Candidates holding foreign degrees, diplomas, or certificates, or post-graduate diplomas from Indian universities or institutes, should, in their own best interests, find out from the Association of Indian Universities (AIU), New Delhi, whether their diplomas, degrees, or certificates are equivalent to master's degrees from accredited Indian universities.
A post-graduate degree in a relevant field, such as electronic science, humanities, computer Science & applications, social science, etc., from a college or university recognised by the UGC is required of candidates.

and since you fulfill the above requirements hence you can appear in the exam positively.

hope this helped.

best wishes.