meera:
What you read is true. Normally between 4-8th of the month many of the interviews are finalized for next month. Between 9-15th they are proof read and double checked for errors. So it is safe to say that if one calls the consulate around 10th of the month they come to know the status of the interview. If I were you since you have already called them early this week, I would wait until the April dates are published mid next week and then may be in 4th week of March call the consulate to get status on May interview to get a feel if you end up in May interview.
What you read is true. Normally between 4-8th of the month many of the interviews are finalized for next month. Between 9-15th they are proof read and double checked for errors. So it is safe to say that if one calls the consulate around 10th of the month they come to know the status of the interview. If I were you since you have already called them early this week, I would wait until the April dates are published mid next week and then may be in 4th week of March call the consulate to get status on May interview to get a feel if you end up in May interview.