Prayag Philatelic Society
(Registered under Society Registration Act XXI of 1860)
Affiliated to Philatelic Congress of India
Post Box No.26, Head Post Office,
Prayagraj – 211001 Uttar Pradesh
+91-9415214897
ppsalld@rediffmail.com and prayagphilatelicsociety@gmail.com
Instagram: prayagphilatelicsociety
Twitter: @prayagsociety