Your route .
Phnom Penh — 3 nights stay
Arrive in Phnom Penh airport. Get transferred to your hotel..
Phnom Penh City History & Killing Fields.
Shop at Phsar Thmei and Phsar Kandal.
Get transferred to Sihanoukville
Sihanoukville — 3 nights stay
Checkout of your hotel and get transferred to Sihanoukville.
Fly to Siem Reap
Siem Reap — 1 night stay
Checkout of your hotel. Board your flight to Siem Reap. Check-in to your new hotel..
Take your flight back to India. Hope you end up with a lot of memories and a few souvenirs too..