Taxation Help: Is my salary income from IOM (United-Nations related organization) exempted from Income Tax in India?

HI! I am an Indian resident and I'm remotely working (WFH) for IOM [International Organization for Migration]. IOM is a United Nations related organization. My work location is in Spain. I am a staff member of IOM and I am paid in USD. Can you please tell if my salary income is exempted from Income Tax in India? Do I get any exemption as my employer is a UN Organization? Thanks in advance!