The Congress today said, Prime Minister Narendra Modi's foreign visits have not benefited India and only time will tell about the gains from his current visit to Israel. <br/><br/>The party's remarks came as the Prime Minister left on a three-day visit to Israel, the first by an Indian premier to the country. Party spokesperson Ajay Maken said, Mr Modi's visits during the last three years have catered only to domestic audience through televised shows instead of ensuring concrete gains for the country.