19 September 2011
there is father and a son. father is proprietor and has tax audit . but in march father died accidently.
Son has also a properitor of his own business and also having tax audit.
now son has to file return of his father by representative assessee. but problem is that when login to father's account in incometax site there is need to update digital signatre...but digital signatures cant be updated ,...please help in this problem its very urgent