Extra services for extra Revenue:-  Most businesses constantly look for ways to improve their bottom line. When costs have been pared as far as they can without sacrificing quality of service, creatively identifying alternative sources of revenue becomes a paramount concern. That’s the position one Post Office.  A.P Circle Postal Chief Sri B.V.Sudhakar , recently announced in Hyderabad that there will be  a new service e- Seva  introduced in some selected post offices.