India has sought an additional visa for Kulbhushan Jadhav's mother and a permission for her to meet his son after Pakistan offered to allow Jadhav's wife a meeting on humanitarian grounds. <br/><br/>A Foreign Office source told Dawn News on Saturday that it had received India's response to the offer and is looking into it. <br/><br/>India has expressed reluctance in sending Jadhav's wife alone to Pakistan and insisted that his mother's application is also processed. <br/><br/>Pakistan had on Wednesday informed India that it would be willing to allow a meeting between Jadhav and his wife on humanitarian grounds.