The HR may mail you for any position any the job description may not be the one which is actually to be done.You have to be aware if they are saying it is an onsite opportunity . Also many a times you are recruited just for showing the customer and if they do not get the project ,you may be kept on bench.

2 rounds of interview which happened over telephone Technical Interview was conducted by the technical team Manager conducted the personal evaluation HR offered salary package There was also a basic health check I joined after my background check was successfully completed