How do you spell shubo noboborsho in English?

The correct spelling of "Shubo Noboborsho" in English is Shubho Nabo Barsho.

Here's a breakdown:

* Shubho: This is the Bengali word for "auspicious" or "good."

* Nabo: This is the Bengali word for "new."

* Barsho: This is the Bengali word for "year."

Therefore, Shubho Nabo Barsho translates to "Happy New Year" in Bengali.