TATA Indicom Walky — NONREFUND OF SECURITY DEPOSIT

I had submitted my LG Walky handset along with all accessories and papers as demanded by the staff at VSNL office, Kolkata, on[protected]. I was told that the said security deposit will reach to me by courier within one month. But unfortunately I have not got it till date. It also seems that the concerned officials of TATA Indicom are not very keen to inform me anything about this matter, whenever I tried to contact them on phone.