service of change of address through UCP

Querist :
Anonymous
(Querist) 06 February 2011
This query is : Resolved
sir,
i had applied for a plot to HUDA Haryana. later I changed my address for correspondence and intimated authorities through UPC. they didn't intimated any status in this regard. later I again inquired about status of application. they sent an order of forfeiture of earnest money and resumption of plot. I entered into a correspondence with authorities but not in single instance, they either denied or accepted the receipt of such letter. i have come to know that Hon'ble supreme court has considered service through UCP as no service.
Is it so or what are chances of succes, if I file a case in court of law.Please advice