Sittong is a good point from which to explore the Darjeeling hills. Your hosts can help arrange a vehicle for local sightseeing.
A short drive away is Tiger Hill, famous for its sunrise views. On a clear morning, you can see the first rays of sun hit the peak of Kanchenjunga, turning it from pink to gold. It is about 11km from Darjeeling town.
You can visit working tea gardens like Happy Valley or Glenburn Tea Estate. Walk through the plantations, see the tea-plucking process, and finish with a tasting session to understand the nuances of Darjeeling tea.
The Darjeeling Himalayan Railway, a UNESCO World Heritage Site, offers a two-hour joyride on its 'toy train'. The most popular route is the Ghum loop, which takes you through scenic loops and Batasia Loop, a memorial to Gorkha soldiers.
For serious trekkers, the Singalila ridge trek starts from near Darjeeling. The trail to Sandakphu offers a rare panorama of five of the world's highest peaks: Everest, Lhotse, Makalu, Kanchenjunga, and Kabru.
In Darjeeling town, you can visit the Padmaja Naidu Himalayan Zoological Park, known for its conservation programs for the red panda and snow leopard. It shares a campus with the Himalayan Mountaineering Institute (HMI), founded in the wake of Tenzing Norgay and Edmund Hillary's first ascent of Everest.
The main entry points to the region are in the plains. The nearest airport is Bagdogra (IXB), about 90km from Darjeeling town, a drive of around 3 hours. The nearest major railhead is New Jalpaiguri (NJP), which is 88km from Darjeeling. Both are well-connected to major Indian cities. From the airport or station, you can hire a private taxi to reach Sittong. Siliguri, the main city in the plains, is the hub for shared jeeps heading to Darjeeling, Kalimpong, and Mirik.
The best time to visit the Darjeeling and Kalimpong hills is from October to mid-June. The post-monsoon months from October to December offer crisp air and the clearest mountain views. Spring, from March to May, brings rhododendron blooms and pleasant weather. The monsoon season, from late June to September, sees heavy rainfall, which can cause landslides on the main highways like NH10 and the Pankhabari road, sometimes leading to travel disruptions.