This is the real story of Section 498-A real victims. They collect all their energy and fight with the society, own parental family and one's own self, before lodging a complaint in the police station against husband and his relatives. They are ridiculed at each and every step. Later on, the investigating team and the prosecution eat in the hands of husband and dilute the case and finally resulting the acquittal of accused.
For you, there are two steps. First step, if you can move the lethargic police department, contact the I.O. of your case and pursue him to file charge sheet. If it is not possible, the move an application before the magistrate where your case is pending seeking a direction to the I.O. to complete the investigation and file the charge sheet in the prescribed period as almost three years are passed. If these two things cannot happen, then the remedy is only in High Court.