Post Office-Monthly Income Scheme
Pass Book still not rcvd

I have applied for the post office mis scheme at Kolkata-K.G Bose Sarani Sub Post office on 08.09.10 and subsecquently, the postal dept have withdrawn the deposited amount of Rs.75000/- on 13.09.10 from my savings bank acount. But till date, i.e on 15.10.10, I have not rcvd my Pass book. My Cheque No.336680 dated: 08.09.10 of State Bank Of India... Please help me soon.