M.Sc

1- It totally depends on your interest if you have an interest in animal life then go for a Master of Science in Zoology and if you have an interest in plant life then take a Master of Science in botany.
2- Zoology can take you to many private, semi-governmental, and governmental jobs in India with exciting work and salaries. Botany can either take you to many international work fields if pursued even and adequately and can take you to environment-supporting programme jobs, both private and government.
3- Botany is better for Job Opportunities and Careers than Zoology as Civil Engineers mastered in Soil is more preferred over Zoologists.
4- Job Profiles of Zoologist: Zoology or Allied Science Professor, Researcher, Ecologist, Wildlife Conservationist, Forest Ranger, Zoologist, Wildlife Educator, Naturalist, Biomedical Scientist, Toxicologist, Marine Scientist, etc. Top Employment Sectors for Botanist: Pharmaceuticals Production, Nurseries, Biotechnology Firms, Food Companies, Oil Industry, Fruit Growers, SEED Companies, Chemical Companies, Biological Supply Houses, National Park Service, Department of Environmental Protection, Departments of Conservation and Land Management, Departments of Agriculture and Water, Animal and Plant Health Inspection Services, Nature Conservancy, Public Health Service, Environmental Protection Agency, Department of Agriculture, etc. For more details, you may visit the Shiksha M.Sc. Botany and M.Sc. Zoology page. Botany: (https://www.shiksha.com/science/m-sc-botany-chp)
Zoology: (https://www.shiksha.com/science/m-sc-zoology-chp). I hope this will help you.

Master of Science MS Biology Jobs by Salary:
1- Secondary School Teacher
Range: INR 143k to INR 777k
Average: INR 334,935 per annum.
2- Associate Editor
Range: INR 203k to INR 546k
Average: INR 401,309 per annum.
3- Senior Research Fellow
Range: INR 280k to iNR 919k
Average: INR 491,457 per annum.
4- Senior Research Associate
Range: INR 189k to INR 822k
Average: INR 452,683 per annum.
5- Research Officer
Range: INR 272k to INR 100k
Average: INR 535,858 per annum.
6- Research Associate, Biotechnology
Range: INR 180k to INR 100k
Average: INR 353,895 per annum.
7- Professor of Chemistry
Range: INR 306k to INR 100k
Average: INR 577,945 per annum.
8- Product Manager, Software
Range: INR 298k to INR 100k
Average: INR 654,073 per annum.
9- Teacher
Range: INR 231k to INR 683k
Average: INR 390,591 per annum.
10- Principal / Headmaster
Range: INR 310k to INR 200k
Average: INR 738,670 per annum.
11- High School Teacher
Range: INR 93k to INR 535k
Average: INR 222,638 per annum.
12- Educator
Range: INR 189k to INR 985k
Average: INR 547,605 per annum.
13- Editor
Range: INR 137k to INR 458k
Average: INR 249,531 per annum.
14- Data Scientist
Range: INR 292k to INR 458k
Average: INR 696,827 per annum. I hope this will help you.