Wife filed divorce petition in U.K. and summons received by husband in India from U.K. court directing him to file his papers and replies within 21 days. The marriage to dissolved by consent. Whether husband can appear before the U.K. court, without going to U.K. and the petition for divorce can be allowed on admission of by the husband through his attorney in U.K. Court [or] Whether the husband is required to be present in person before the U.K. court for consent divorce decree?