Crom Technology — give me thwarted call to me to give money

Address:

Kolkata, West Bengal, 713101

1/12/2019 i applied for home based job. After few day a person call me and give me a whatapp number to contact about the job details. After few minutes i call him for about the job details... Then he said me to registration the company and after 10 days they give me salary. My job was to see advirtisment which the comany provided.. I continue the work with any rest.. After complete my 10 day they said me i am not complete my job. They want money 5500/- and call many time and give me threat.