LED by Ishwar Chandra Vidhyasagar.It was passed to protect the Hindu widows.Widow Remarriage ACT of 1856 was passed by his efforts.Satya PrakashKarsondas Mulji started in Gujarati in 1852.It was to advocate widow remarriage.Widow Remarriage AssociationVishnu Shastri PANDIT FOUNDED this.It was in 1850.