Who is the Breadwinner in marriage life?

It is wrongles that both of members of family should work and supply with need for family. In my view both of them have responsibility for family. There are a lot of perspectives to identify this dispute to determine right of women in marriage lifes. In past times There was not any permission to work any where. Conversely they were busy with houseworks and childcare. However these days women's power are equal with men. This helps them much work also women have chance to succed more and to move up the ladder. By means of these opportunites they help each other to provide needs for their family. But there are another important duties for women apart from contribution to family needs. They should be attentive to childcare, houseworks and other. Especially mothers have major role to bring up children than fathers. So it is crucial for them to be at home than engaging with other works. If both parents work at the same time. It will be little attention to children nurture. So it is more useful if bread winners is father. To recap mothers and fathers have equal rights to be bread winner for family. But I think father have much responsibility. They work more than women. So breadwinner is father.