Hma

My sister came from her in-laws house last year 2016 due to in-laws and husband torturing her for dowry and physical appearance. The in-laws and husband filed a case for section 9 in Ghaziabad. We filed a case for DV act and maintenance which are undergoing in girl's home town Faridabad. In the section 9 case, the in laws, husband or their lawyer no body came on 3 dates and we were present, but we did not had any lawyer, we requested to judge to give us public prosecutor so that we can fight the case, but judge said when the petitioners are not presenting he will dismiss the case uncontested. Now, my query is since the section 9 case is dismissed in default as uncontested from petitioners (in-laws and husband), can the in-laws and my sister's husband start the case again and if at all yes can we demand for transfer of case from Ghaziabad to Faridabad on the bases of the in-laws and petitioner wasting court's time previously and traveling to ghaziabad being threat to my sister's life for attending the dates?