Same day VISA stamping from Buffalo??

[bickyii]

Hi All,
 
I was an International Student in Canada and recently i have received my three years work permit. My multiple entry VISA as a student is expired and now i want three years multiple VISA on my new work permit. I am going to India on 25 Nov, and i have checked that if i apply in Buffalo Visa office it takes around a month till i receive my passport.
My question is there anybody who got there VISA stamped on same day from Buffalo recently?? i have read about some computer system upgrade in US offices because of that they didn't process same day service, are they still having same problem??

Thank you in advance.