there are more than 100 cons, some are :-
1. Un experienced business man
2. Employers are Cheaters
3. using Abusive language
4. They don't pay salary.
5. they took resignation forcefully and they not paid a single rupee.
6. fake ids using on elance and odesk
7. very long working hours, and illegal company is running in night shift over there.
8. they have more than 60 employees and they are not providing PF and all.
9. Duplicate windows are running there.