TORONTO -- Sikhs and Hindus who remain in Afghanistan fear that they will die under Taliban rule, say families and advocates in Canada who are hoping to be reunited with their loved ones.

Anu Kaur鈥檚 family have spent weeks desperately trying to get their uncle out of the beleaguered country.

鈥淲e don't know what鈥檚 going to happen to him in the next day or even the next hour,鈥 she told CTVNews.ca in a joint phone interview with her father from Brampton, Ont.

Kaur said the family is constantly calling and texting her uncle, Jasbir Singh, to ensure that he is still alive.

鈥淗is kids are devastated right now and want him back home safely,鈥 she said, describing her uncle as one of the 鈥渒indest people I know.鈥

Many Sikhs and Hindus fear a return to Taliban rule because women were forced to wear burqas, Sikhs had to wear yellow symbols to identify themselves, and Sikhs and Hindus were attacked or abducted with impunity.

Kaur鈥檚 uncle is now among the 170 people taking refuge in a gurdwara, or Sikh temple, near the Kabul international airport, she said.

鈥淭hey鈥檙e only living on chips and water right now. They鈥檙e already had seven people die in the last two days from hunger -- waiting to get out,鈥 she said. 鈥淚 can鈥檛 imagine what he鈥檚 going through.鈥

Harinder Singh Grover, Kaur鈥檚 father, said the family is extremely frustrated with the Canadian government鈥檚 response so far. 鈥淚鈥檓 very upset but I can鈥檛 do anything," he said.

The looming deadline of the U.S. and Canadian military pullout has led to mayhem at the airport, with Afghans trying to make their way into the perimeter to what they hope will be safety.

Canada鈥檚 special forces have been operating outside the airport in order to get people out of Afghanistan, according to Canadian officials. Like manyin Canada, Kaur wants to see the Canadian government do far more to help those attempting to flee.

鈥淛ust from a humanitarian basis, [how] can you just let them die there like this?鈥 Kaur said. 鈥淧eople are losing their children and dying unnecessarily.鈥

SIKHS COMPLETELY VURNERABLE: WSO

Balpreet Singh, legal counsel and spokesperson for the World Sikh Organization, has been in touch with many Sikhs trapped in Afghanistan and says the threat of death is palpable.

鈥淚t鈥檚 a really bad situation and they're fearful for what the future holds,鈥 he told CTVNews.ca in a phone interview on Tuesday, adding that many Sikhs fear being shot or killed. 鈥淢aking the journey to the airport and waiting outside the airport is incredibly dangerous.鈥

Singh said that Taliban members had already met with the people huddled in the gurdwara and confiscated personal items and anything resembling a weapon. 鈥淪o they're completely vulnerable鈥 they were [also] essentially told to record a video in which they said that they are happy and that they trust the Taliban,鈥 he said.

Singh鈥檚 group had been lobbying the Canadian government to create a special program to bring refugees over, harkening back to what Canada did for Syrian refugees in 2015.

But beyond that, he can only hope for the best. 鈥淭here are incredible expectations and hope that Canada will be able to assist in the situation,鈥 Singh said.

SIKH COMMUNITY IN AFGHANISTAN 'FINISHED': SINGH

The presence of Hindus in Afghanistan goes back thousands of years, with Sikhs鈥 history in the area dating back to the 1500s.

Singh estimates that, in the 1970s, there were about 250,000 Sikhs in Afghanistan, but that number has now dwindled to fewer than 200 people.

鈥淭he community there is now finished鈥 it鈥檚 a real tragedy,鈥 Singh said. 鈥淭his will go down in Sikh history as the time when Afghanistan lost its [Sikh] community.鈥

He said that under Taliban rule in the late 1990s, Sikhs faced severe discrimination and targeted harassment.

鈥淲omen [could] not leave the house without a burqa, even though it鈥檚 not a Sikh practice, there [was] a real threat of women being kidnapped and being forcibly married to others,鈥 Singh said.

鈥淭here's just really sad stories of kids being bullied so much that they can't go to school. They tell stories of when they [would] go out to run errands or groceries, they get pelted with tomatoes or eggs,鈥 he said, adding he鈥檚 heard other stories of Sikhs at the time being attacked, abducted or held for ransom 鈥 with many rarely travelling alone.

MANY SIKHS ARE NOW ANXIOUSLY WAITING

Shamsher Singh, who arrived in Canada as a refugee in 2019, says Sikhs have faced overt and more systemic discrimination in Afghanistan for decades. Now, he fears what will happen to the Sikh community there.

鈥淚鈥檝e always had the pain in my heart about what will happen to the community there,鈥 he told CTVNews.ca via a translation from Punjabi during a phone interview. He laments the loss of his home and culture.

Grover said that one of his relatives, before he became trapped in Kabul, spent weeks sending various religious texts to India in an effort to ensure the remnants of his community鈥檚 traditions aren鈥檛 destroyed by the Taliban.

In the meantime, Grover鈥檚 daughter Kaur says it鈥檚 been heartbreaking waiting for her uncle to flee and abandon decades of family history in Afghanistan.

鈥淚t brings tears to my eyes and I feel [my family鈥檚] pain鈥. this is by far the worse of what they鈥檝e seen.鈥

With files from CTV National News Montreal Bureau Chief Genevieve Beauchemin