Cognizant Technology Solutions — cheated me

Plz dont trust on this company because he first ask for the money and then send work send ur email id.
I am completed work as per instrctions and send on company mail id but after 4 days company send error report but its not convenient for me, because my work setting totally changed by company and send me as error report..
Company says ur error percentage below 75% so company dont give money to u
So my 15 days sleepliness waste also my 3600 rs waste...
Company policy is very hide and seek for people
Plz dont trust
Its fake fake fake fake fake