I2E — fraud and threatening me

I am a College Student looking for a online job to earn money. Some days back I registered My details in One Online Website. for Home based data entry job. after that I had a Call from this Company on 07/06/2019, she says about the work is simple and registration fees is free. so I will agree. they send an agreement through Mail. They automatically Signed through the OTP I received. after they give a ID and Password for My Work. I Login and Start my Work on that Time I was facing many Problems. On the Time of Typing the Data was deleted. if the network disconnected, typing datas are disappered. now the time is finished for my work the team of helpline dept. call me and said that you dont complete your work so you should pay 8500 as a registration & conveyence fees in 24 hours. after that they will send a advocate notice to pay the amount. Here with I attach the Agreement, and Advocate Notice. They Continuously Msg me. so I was very disturbed. I couldn't concentrate on my Studies.

Sir its My humble request. please do something to save me from them .