Hey, It will be raining in September in Bhutan. An ideal time to visit is from mid October to April. Yes, you need to submit the physical passport when you apply for your Singapore visa.
Hi Sanchita, September, October and November are ideal for hiking, seeing festivals (particularly the popular Thimphu Tshechu) and enjoying stunning views and pleasant temperatures. Expect it to be around 25°C in the sun, but there will be cooler temperatures in the evenings and at higher altitudes. Yes. Singapore High Commission in India mandates the submission of the original passport while applying for a Singapore visa. Moreover, the authorised visa agent is expected to hold the passport for at least 2 working days.
October to December is the ideal time to visit Bhutan as the air is clear and fresh with sunny skies. January and February are colder, but from then until April the climate remains dry and pleasant and in late spring the famous rhododendrons bloom spectacularly, flooding the valleys with colour.