Now Spider network gives your earned money without manual signature.
Now Spider network including Bengal spider gives yours money without manual signature. So not to scan your amount , pin and your signature form. You just fill up the form with declared amount and pin code and bank account number with address then post it. If your bank has online facility then money directly transfer to your account or they send check to your given address.for more details click on following link:-
http://www.bengalspider.com/help/2705.aspx