Someone is submitting false income tax

anu agarwal (business ) (32 Points)

11 June 2014  
Hello , I want help from experts one of my neighbour got married last year in month of June 2013 and it was in very fast the girl family unable to enquiry about boy income he and his family said he earns 10lac yearly and its true he earn 10lac but he shown only 3lac in his ITR and rest 7lac in his brother ITR. Now they Strt torturing girl for dowry and when she denied then they planning to give divorce girl is veg disturbed with all this coz her father is no more and uncle is talking care for her mom now I want to know is there any way from which we can shown actual income of boy or where sued I complain about his false ITR.