By Trend External Affairs Minister S Jaishankar on Friday called onSingapore Prime Minister Lee Hsien Loong here and also met severalleaders and his counterparts from the Commonwealth nations todiscuss bilateral ties and geopolitical trends. Jaishankar arrived here on Wednesday on a four-day visit toattend the 26th Commonwealth Heads of Government Meeting (CHOGM).He will be representing Prime Minister Narendra Modi at the summiton June 24-25. “Pleasure to call on PM @leehsienloong of Singapore. Aninteresting discussion on geopolitical trends,” he said in atweet. Jaishankar also called on Presi…