Question on !-134

[visitorsvisa]

Hi,

My in laws are attempting third time for their vistors visa at Chennai consulate in May, This time I am thinking to add my wife's certificates/bank Details etc as she is also working.

1.Is it recommandable to have both of us?
2. Can we send two separate I-134s ?


Please suggest on this ...

Thanks

[Murali]

Just one 134 is required.
As a prrof of total income/household income you provide details of joint earnings and property.