What kind of evidence is needed for suit under DV act

My husband filed divorce from my matrimonial place in up using wrong allegations. He always beaten me forced to do job, teased for dowry n absconded 3 times to harass me..I still don't want to loose my relationship . I am from Punjab my question is if I file case for dv n dowry from my native place, which kind of evidence have to given to court coz everyone knows that during regular domestic violence how it is possible that victim will have an evidence I have mlr report of one time, also my husband n in-laws teased me multiple times, what evidence I can give for this... I am very much depressed as I really want to save my marriage..pls suggest.