First, Biden selected Kamala Harris, the daughter of an Indian mother and Jamaican father, as his running mate. Within days, Harris was speaking to Indian Americans on India’s Independence Day about her grandfather, who helped push for India’s liberation. Then she was boosting the campaign’s launch of a new Indian coalition. And last week, Biden supporters released a video with a song remix from the popular Bollywood movie “Lagaan” about an Indian village fighting British rule.

“There was a level of enthusiasm that came out of the diaspora almost immediately when Sen. Harris was named as the vice presidential nominee,” said Rep. Ami Bera (D-Calif.), one of four Indian American members of the House. “There was palpable excitement definitely from the younger generation.”

About 1.8 million Indian Americans are eligible to vote this year, many living in contested states, including Florida, Pennsylvania, Michigan and Nevada, where their vote could make a difference. Traditionally, Indian Americans have voted for Democrats at a higher rate than other Asians — Trump garnered just 16 percent of the Indian American vote in 2016 — but polling has shown rising Indian American support for the president. Now, 28 percent of Indian Americans support Trump, though 68 percent support Biden, according to the latest Asian American Voter survey released Tuesday.