Day 5 : Return to Gangtok via Singhik and Mangan - Himalayan Panoramas
      
      After breakfast, depart Lachung and return to Gangtok, a journey spanning 125 kilometres
        and taking about 5 to 6 hours. En route, make stops at Singhik and Mangan, and if weather permits, enjoy panoramic views of the Himalayan range, with Khangchendzonga Peak
        standing prominently. Upon reaching Gangtok, spend the evening at leisure, perhaps
        exploring M G Road or indulging in local shopping. Stay overnight in Gangtok.