What do you mean by second time medical? Even you have not sent them any case specific enquiry? Maybe some seniors can guide you regarding what is to be done.
I can understand what you are going thru. you have waited so long, i guess a few more days. Our DD's should get encashed together i think. Glad to know someone from mumbai.
You know for most of the people who got their DM and visa, it took them around 26-27 days for RPRF encashment from the date they got their medicals done. So i guess we should expect it around the 3rd or 4th of April.