I have managed to speak with one the agent.
Again no update on my file. I tried to challenge the person on the phone. I told her that I am waiting for last 2 years. This should be over already. She was not replying at all. She just told me that she cant do anything about it. She is just telling me what she see on the screen.
I asked her about ceremony. She told me that no date announced yet and no date is in plan. This could be later than April. She is suspecting May or June.
I told her that one of my friend has been informed that ceremony would be in April ( actually i heard here not from my friends

Anyway she told me that she is not sure why they said this but no date has been assigned for this ceremony however April doesnt seem to possible.