hi,

see truly now a days the institute does not matter while you seeking for job.what is the matter is your ability to perform the work with smoothly and correctly. now see salary would depends on the job role and the organization reputation, yearly goal, requirements for work , location etc. the mncs which hires language professionals or individuals with good communication power, critical thinking ability  In india for business relationship domain, generally pays, 3-5 lpa initially for freshers to 1-2 years experience one. now see if you able to find job in embassy salary would be higher and may ranges from 40-50k per month depends on work profile.

you may follow pages like ambition box, glassdoor to company wise salary, work insights.