Depart from Siliguri after lunch, heading directly to Darjeeling. Spend the evening at Mall Road for a leisurely stroll. Overnight stay in Darjeeling.

Early morning visit to Tiger Hill to witness the breathtaking sunrise over Kanchenjunga, the world's third-highest peak. On the way back, explore Ghoom Monastery and Batasia Loop. Post breakfast, visit Himalayan Mountaineering Institute, Padmaja Naidu Himalayan Zoological Park, Tenzing Rock, Tibetan Refugee self-help Centre, Tea Garden, and Japanese Peace Pagoda. Evening shopping at Mall Road. Overnight stay in Darjeeling.

After breakfast, depart from Darjeeling to Gangtok. Inner Line Permit (ILP) is required at Rangpoo check post; ensure you have a photocopy of your passport and visa photo. Overnight stay in Gangtok.

Early morning journey to Tsomgo Lake (12,400 ft.). Explore the lake, enjoy lunch, and return to Gangtok in the afternoon. Evening at leisure in Gangtok. Overnight stay in Gangtok.

Depart from Gangtok after breakfast, around 8 AM, for Lachung. Witness stunning landscapes and stop for lunch on your way. Check-in at the hotel upon arrival in Lachung. Overnight stay in Lachung.

After an early breakfast, visit Yamthang Valley and Zero Point (subject to availability, self-expense if applicable). Return to the hotel for lunch and commence your journey back to Gangtok in the afternoon. Arrive in Gangtok by evening for an overnight stay.

Depart from Gangtok around 6 AM for Siliguri. Complete exit procedures at Rangpoo check post. Reach Siliguri by morning.