• Arrive at Noi Bai International Airport, transfer to hotel.
  
• Visit Museum of Ethnology – insight into Vietnam’s 54 ethnic groups.
  
• Explore Hanoi’s Old Quarter on a cyclo tour.
  
• Enjoy a traditional Thang Long Water Puppet Show.
• Overnight in Hanoi.
  

• Early morning departure to Halong Bay (3-hour drive).
  
• 4-hour cruise around limestone karsts & caves.
  
• Fresh seafood lunch on board.
  
• Return to Hanoi in the evening.
• Overnight in Hanoi.
  

• Visit Ho Chi Minh Mausoleum, Presidential Palace, and One Pillar Pagoda.
  
• Explore the Temple of Literature (Vietnam’s oldest university).
  
• Afternoon flight to Ho Chi Minh City (HCMC).
• Overnight in HCMC.
  

• Morning Cu Chi Tunnels visit – explore Vietnam War underground tunnels.
  
• Afternoon city tour:
  
  • War Remnants Museum
  • Reunification Palace
  • Notre-Dame Cathedral & Central Post Office
  • Jade Emperor Temple
  • Ben Thanh Market (shopping).
    

Overnight in HCMC.

• Travel to Mekong Delta – Vietnam’s "rice bowl".
  
• Boat tour of My Tho & Thoi Son Island (traditional music & local crafts).
  
• Visit Vinh Trang Pagoda (Buddhist temple with unique architecture).
• Return to HCMC & overnight stay.
  

• 6-hour shuttle bus to Phnom Penh.
  
• Afternoon city tour:
  
  • Royal Palace & Silver Pagoda.
    
  • National Museum – Cambodia’s finest Khmer artifacts collection.
• Overnight in Phnom Penh.

• Drive to Siem Reap (via Spean Kompong Kdei – 13th-century bridge).
  
• Visit Angkor Thom:
  
  • Bayon Temple, Baphuon, Phimeanakas, Elephant Terrace, Leper King Terrace.
• Overnight in Siem Reap.

• Morning visit to:
  
  • Banteay Srei & Banteay Samre (intricate pink sandstone temples).
    
  • Pre Rup Temple & Srah Srang Lake.
    
• Afternoon visit to Ta Prohm – the famous "Tomb Raider" temple.
• Overnight in Siem Reap.

• Explore Chong Khneas Floating Village (boat tour on Tonle Sap Lake).
  
• Afternoon Angkor Wat visit – Cambodia’s iconic temple complex.
• Overnight in Siem Reap.
  

• Morning shopping at local markets.
• Transfer to Siem Reap Airport for flight back to India.