The document discusses single-incision laparoscopic surgery (SILS) techniques that can be performed through a single port or incision including cholecystectomy, appendectomy, hernia repair, and sleeve gastrectomy. Benefits of SILS include improved cosmesis, easier tissue retrieval, less pain, and increased patient acceptance compared to traditional multiple port laparoscopy. The World Laparoscopy Hospital in Delhi, India performs various SILS procedures and emphasizes teamwork.