Legal value of documents signed properly without any witness

Guest
(Querist) 16 July 2010
This query is : Resolved
I have got some documents signed properly by a customer/defaulter of mine(For sure these documents need not be registered)but there is no witness on these documents,I am confused that would my case be maintainable in court of law or not ?
Please help.
Devajyoti Barman
(Expert) 17 July 2010
What is the type of that document as every document or instrument does not require witnesses to attest it.