Science

There was a time, not so long ago, when most zoo directors came up through the ranks within the institution. These were often biologists or veterinarians who held various roles until they eventually rose to director after many years of service and leadership. To be sure, many current (and probably future) zoo directors took this route. However the times are changing.
Managing a zoo is an increasingly complex undertaking. Beyond overseeing a staff of hundreds, zoo directors are also tasked with leading international conservation efforts, overseeing enormous budgets and varied revenue streams (i.e. tickets, concessions, membership, gifts, events, municipal contributions, etc.) and launching multimillion dollar fundraising campaigns to build modern exhibits. They also have to manage a diverse group of stakeholders, including members, local government, conservationists, activists, donors (both corporate and individual) and their own employees. Just because you love animals, doesn't mean you'll love multiple weekly finance meetings about your zoo's operating budget :) Consequently many zoos and zoo boards are now looking for leaders with substantial general management experience in addition to a clear passion for and commitment to animal welfare and conservation.
Long story short, working your way up through a zoo is a fine option but so is building your leadership skills in a corporate or large non-profit environment. Just make sure you continue to learn about and contribute to the zoo world while you develop professionally elsewhere.
Finally if you truly want to be a zoo director, and this goes for many other zoo professions as well, be prepared to move wherever there is an opening. There are about 230 zoos and aquariums accredited by the Association of Zoos and Aquariums (AZA) in North America and most of these are not in major cities (think the opposite). Zoo directors often stay in their roles for many, many years so openings are limited. Many zoo directors in major cities were offered the role after doing an outstanding job at a smaller zoo somewhere relatively remote.

Please check for your eligibility to pursue a course in genetic engineering from the criteria mentioned below:
Eligibility for B.Tech. In Genetic Engineering:
For admission to B.Tech. Genetic Engineering course, the candidate is needed to have passed the Higher Secondary School Certificate (10+2) examination from a recognised Board of education with Biology, Physics and Chemistry as main subjects with a minimum aggregate score of 60%. Candidates having a Bachelors degree in Science or Molecular Biology are also eligible to apply. There are over 2 Genetic Engineering colleges in India. Please refer to the link provided below for a list of these colleges. Regards. https://www.shiksha.com/engineering/colleges/genetic-engineering-colleges-india.

B.Sc Economics hons. and BA Economics hons. have some differences. BA Economics hons. comes under Arts branch and studied as a part of Bachelor of Arts programme, whereas B.Sc Economics hons. is studied as a part of Bachelor of Science programme. If we talk about subjects, B.Sc Economics hons.have some additional subjects as compared to BA Economics hons. In B.Sc Economics hons, there are some practical sessions for students while in BA Economics hons., there are no such sessions present. In B.Sc Economics hons., students study the subjects of Mathematics and statistics at advanced level. On the other hand, in BA Economics hons., students study the subjects of mathematics and statistics at basic and medium level. In India, there are many colleges that provide B.Sc Economics hons colleges,
St. Stephen's College, New Delhi
Indian School of Business & Finance
Presidency College, Kolkata
St. Xavier's College, Kolkata
Indian Institute of Management and Commerce
For B.A. Economics colleges, Lady Shree Ram College for Woman, New Delhi
Loyola College, Chennai
St. Stephen's College, New Delhi
St. Xavier's College, Mumbai
Christ University, Bangalore
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