To Know about the company detail.

Location/place: Orissa

Sir i got a letter frm this adress.
TSL.
K/4 kant enclave
post office anangpur
faridabad-121003
Haryana
Company says that a trainning will be send 2250 for trainning.one mobile number is in the letter but this no.is always off or does not exist says.
Is this a company or fraud.
Pls tell me the detail as soon as possible.
My mail [email protected]