I2E — asking for money and threatening

With due respect i want to say i am student . I am not able to pay money to i2e they are threatening me to pay money of 8100 rs to them in 7 days otherwise i will be in big loss. Its a big request from a student sir please help me to get rid of these frauds. Sir please help mi
i received a call from i2e they said they taken no from quicker they offered home base data entry work i was needing i said ok but how it works . they sended a bond paper and asked if i am not able to work i had to submit security amount of 5100 if complete deduct from your salary amount. but after that their customer care was not rechable and i searched the address was not found on google and software on which had to work was not submitting data automatically get deleted. it was written that u cannot submit untill all image is submitted . image was of 150 pages in one page 48 rows with 15 column. i called customer care and mailed no reply . i mailed i am not working because software is not as u asked. after few days they started u had to pay 5100 rs i denied and said i was not able to start work why will i pay . they again send a mail charging 5100plus 3000
. so help us to get rid of this...