Excellent Technologies Nashik — threatening to pay amount

Address: Excellent technology Office No.9, 3rd floor, above IndusInd Bank, Near Mico Circle, Nashik – 422005, Maharashtra, (I)., Nashik, Maharashtra, 422005

Website: datadesks.in

Excellent technologies company which is located in nashik as mentioned in the agreement which is send by me through mail. They send me the login id and my password through mail as well.
They told me to fill 1000 forms within 10 days then told you will get 15000 rupees. I filled 1000 forms then after two days they sent a mail to me your account is terminated you should pay admin charges 4000 rupees other ways they move legally.
But i search this company details in google its shows that this company is fake and fraud and i call them ask them to show their registration number where is your office located in nashik but no reply and after that they send me the notice and ask me to pay penalty rs15000. And also threatening me that if i will not pay this amount within 12hrs the will destroy my career. Plzzz get punished them that never try to cheat harass anybody.