ACK GROUP(Kolkata)- a job consultancy - Fake assurance of providing job

Guys at first please have a look the following type of junk mail:

Sub: invite for 1st Round Interview

Dear Applicant;

We are happy to inform you that we have received your C.V from Monster.COM and your C.V have been sort listed in some leading companies.
BURNPUR CEMENT LTD.
INDUSIND BANK
MARICO LTD.
N.R.MOTORS PVT. LTD.
ORIPLAST LTD.
TOPSEL TOYOTO
SPS GROUP
D.M.INDUSTRIES
MOOTHOOT FINANCE
ELLORA INTERNATIONAL
MEDICA SUPERCIALITY HOSPITAL
LOHIA NIRMAN PVT. LTD.
KOHLBROS COMMUNICATION PVT. LTD.
ACCORD COMMUNICATION LTD.
PIANGSHU CHEMICALS PVT. LTD.
BHANDARI AUTOMOBILES PVT. LTD.
EDCONS EXPORTS PVT. LTD.
PRESTO IMPRESSION PVT. LTD.
ALL ASIA MEDICAL INSTITUTE
GKB OPTICALS
VULCAN LABORATORIES PVT. LTD.
TAMRALIPTA COOPERATIVE SPINNING MILLS LTD.
ASTHA TECHNICAL SERVICES LTD.
GPT INFRAPROJECT LTD.
RAHUL COMMERCE PVT. LTD.
EOCTAGON SOFTWARE PVT. LTD.
CDE ASIA LTD.
RAYANI GROUP
KEVENTER AGRO LTD.
CONVEYOR & ROPEWAY SERVICES PVT. LTD.
MAHINDRA & MAHINDRA FINANCIAL SERVICES LTD.
INFODRIVE INDIA
G-TECH EDUCATION
So, we request you to come down in our office with your hard copy C.V. of yours for walk in interview on Monday to Saturday between 11am to 5pm in our city office.
Thanks & Regds;
Dipa Das / Piyali ?Banerjee
Manager-HRD
ACK Group (ISO 9001)
Park street:BUILDING: M.A Business Centre. Poddar Point .113 Park Street Kol-16 .Ground Floor , Near Apeejay School .9674245433
Strand Road: Building :Aparna Business Centre 5 Clive house kol-1 Opp: 23 Strand Road Bus Stop : Clive Ghat
email:hrsolution.iso9001@gmail.com Web:www.ackgroup.in/ www.ackjobs.com

I went to their Fairly place office(near B.B.D Bag) to appear for the scheduled interview round and then the career Councillor(a complete duffer) told me to get registered with them with a sum of Rs. 400/- and assure that they will send job to me. Then they said that "if I got job through them i have to pay them 1 months salary in two installments" and that duffer asks me to fill up a form & write those statements on the back side of it.
Since one year have been passed away, no jobs have been provided by them and guys believe me they don't have the minimum formalities to call a candidate. They are totally fake & fraud company.They see freshers like money. So, I request you that don't waste your money.