There are judgments in http://mynation.net/docs/sitemap section where it says
she cannt ask multiple times
if she is hiding in her second application you can use it as she is hiding thr truth and misusing the law.
telling lies is not contempt of court but not abeying court order. you can term it as a perjury. or use other crpc/ipc as misleading or hiding for make it more effective.
women always says you demanded, when matter comes to argument, its your lawyer duty to bring out the truth with twisted questions, till then she knows for decades that time will not come.
you you did`t demanded or took but they gave then you can file a petition in same court asking judge or remind him about DP3 – Dowry giver guilty too. and show him some judgments on that