Mechatronics Engineering

A B.Tech in mechatronics can get either of these designations- Robotics Technicians
Robotics Test Engineers
Robotics Systems Engineer
Robotics specialists Analysts
Researchers
Top recruiting industries:
Robotics
Aerospace
Defence
Automative and Manufacturing
For higher study and gov. Job-
If you pursue mechatronics, you can apply in mechanical as well as electrical engineering for higher studies and for a job too. But there is not any separate exam for mechatronics engineering to get a job such as GATE. Some of PSUs conduct its own exam for recruitment.
For private job-
There are some hardcore companies for mechatronics engineers-
Honeywell
All Automobile Companies (TATA, FIAT, HYUNDAI, etc.)
Medical instrument manufacturing companies
IITs hire as JRF.

Yes, you can but it requires robotics knowledge as well Mechatronics can be understood to come from two words - Mecha, which stands for Mechanics and tronics, which stands for Electronics. Thus, Mecahtronics is the integration of Mechanical, Electrical and Software systems to make intelligent and more productive machines. Robotics simply is one of the applications of Mecahtronic knowledge. It involves the integration of all the components of Mechatonics systems to design machines that can act like humans. If Mechatronics is a Multi National Company, then Robotics is just one of the products of that company. Some Institutes offer combined courses such as Mecahtronics and Robotics with specialisation in Robotics and some may offer these courses as different individual courses.