Crompton Greaves / Cgglobal.com — fraud recruitment

I got a call from a lady who said she was hr of the company and will take a telephonic interview. After the interview she said that i got the job and have to pay rs.850 for registration. The next day she send me confirmation and offer letter and asked me rs 8100 so as get id, gate pass, joining letter. She said her name as saraswati
I am providing the number from which she called:[protected]