Sociology

Sociology covers human behavior, cultures, trends and phenomenon. The scope ends at individual human behavior, psyche and personalities. That's where psychology takes over.
I once had a sociology professor tell me I couldn't put in my research that a participant was upset at my research question, because I wasn't qualified to know if they were angry. As a double major in psychology it was clear the participant was angry. In psychology I could make this distinction, but sociology avoids explaining how the human brain works in social explanations.
Sociologist (also psychologist) George Herbert Mede made an analogy once about studying the trees or the forest to compare sociology and individual human behavior. Although sociology does explain human behavior and the environments influence, psychology tends to focus more on how the brain is affected by these interactions.
In the end, my personal opinion is that sociology has a very large scope and psychology tends to narrow it down a bit.

For an engineering student, it is quite tough to go for Masters in Economic as in whole academic period, students study PCM and no economics, but in Master's degree, a student has to get in-depth knowledge in this subject and needs an introduction to economics before joining MA in Economics. As Economics is a complex subject so after a small introduction to an economics student can get some base for the syllabus and understand the syllabus easily. So, it is beneficial to do MA in economics as less engineering student do this and there is a scope in the finance field, industries, and banking & marketing field.
MA in sociology is the study of social relation, social satisfaction, social interaction and culture. So it is quite easy for a B.Tech student to study MA Sociology rather than MA Economics. A student having good knowledge and understanding can easily go through MA in Sociology. It is quite easy to score good marks in Sociology. After doing this, students can go for PhD. or M.Phil degree. Sociology student has a greater chance to qualify civil services exam or one can also apply for UGC-NET or JRE exam.
S, for engineering students, MA in Sociology is quite beneficial.

Career in Teaching
MA graduates in Sociology can pursue their career in teaching after qualifying the National Eligibility Test (NET) or State Level Eligibility Test (SLET). Those who qualify in NET or SET can join any college or University in India as Assistant Professor or Associate Professor.
Career in Administrative Services
Indian Civil Services like IAS, IPS and IFS are also good options for these graduates as their main subject is sociology. For that, they should qualify the Civil Service Aptitude Test (CSAT) held by Union Public Service Commission. They can also write the exams conducted by State Public Service Commission and get into various administrative posts like
Assistant Commissioner
Block Development Officer
Tehsil Welfare Officer
Sub-divisional Magistrate
District Public Relation Officer
Career in Research
Those who possess MA degree in Sociology can pursue their career as Junior Research Fellow in Indian Statistical Institute. Sree Chitra Tirunal Institute for Medical Sciences and Technology offer the job of Junior Research Assistant to these graduates on contract basis. It is also possible for them to join as Junior Research Officer in National Institute of Urban Affairs. They can also join Centre for Advanced Research and Development (CARD) as Senior Research Officer or Field Officer. But in that case, they should have adequate experience in the related field.
Career in Health, Family and Child Development Services
M.A graduates in Sociology can join Centre for Gerontological Studies and pursue their career as Gerontologists. They can get into the post of Child Development Project Officer or District Programme Officer after qualifying the exam held by State Public Service Commission. They can also work with District Child Protection Society as Probation Officer. Other jobs available for these graduates in the field of Health, Family and Child Development Services are:
Marriage Counselor
Liaison Officer
Family and Child Development Officer
Rehabilitation Counselor
Health Educator