I guess we need to wait couple of more days. They are just sending this email so that people will not try to contact them. The process is definitely slow but if we see the 15th March - 30th March applicants thread and VSRAO's list, it can be easily analyzed that they are proceeding further. They are almost at the application received date of 30th March as of the current status. I am sure in another 2-3 days or may be in the next week, we should be able to hear from them regarding the file number at least.