Jessica Lal murder convict Manu Sharma released from Tihar Jail

Canadian Police said they have arrested three Indians they suspect were part of the alleged hit squad that had killed Hardeep Singh Nijjar, a Sikh separatist leader involved with the Khalistan movement, which calls for an independent Sikh state.

Nijjar's killing had become the epicentre of a diplomatic row between India and Canada last year after Prime Minister Justin Trudeau alleged the role of "Indian agents" in the murder. India had rejected the charge as "absurd" and "motivated".

The three arrested Indians - Karan Brar, 22, Kamalpreet Singh, 22, Karanpreet Singh, 28 - were living as non-permanent residents in Alberta for three to five years, said Superintendent Mandeep Mooker, who leads the Integrated Homicide Investigation Team. The police have also released their photos.

They have been charged with first-degree murder and conspiracy to commit murder, showed court documents.

Police said that none of the suspects were known to them earlier and they were investigating their possible ties to the Indian government.

The murder remains "very much under active investigation," Royal Canadian Mounted Police (RCMP) Assistant Commissioner David Teboul told a press conference on Friday.

"There are separate and distinct investigations ongoing into these matters, certainly not limited to the involvement of the people arrested today, and these efforts include investigating connections to the government of India," CTV News quoted him as saying.

Nijjar, a Canadian citizen who was wanted in India on various terror charges, was shot dead outside a gurdwara in Surrey on June 18, 2023. Trudeau's charge against India sparked a massive row later that year with both countries expelling diplomats of the other country.

A fresh row erupted earlier this week after separatist slogans on 'Khalistan' were raised at an event addressed by Trudeau, prompting New Delhi to summon their Deputy High Commissioner and lodge a strong protest.

On the sidelines of the event, Trudeau told reporters that Nijjar's killing had created a "problem" that he could not have ignored.

India rejected his comment and said it once again showed Canada provides political space given to separatism, extremism, and violence. "This not only impacts India-Canada relations but also encourages a climate of violence and criminality in Canada to the detriment of its own citizens," foreign ministry spokesperson Randhir Jaiswal said.

Congress workers protested outside the home of Nilesh Kumbhani, the party's candidate from Gujarat's Surat Lok Sabha seat whose nomination form was rejected due to alleged discrepancies, as he was likely to join the BJP, sources said on Tuesday.

The protest came a day after the BJP's Mukesh Dalal was declared the winner from the party stronghold following the withdrawal of all the other eight candidates in the fray.

The sources said that the protesters called Kumbhani a "traitor" and "killer of democracy", adding that he could join the BJP as early as this week.

Kumbhani's nomination form was rejected after he was unable to present even one of his three proposers before Returning Officer Sourabh Pardhi.

The BJP had raised questions about the discrepancies in the signatures of three proposers in his nomination form.

The nomination form of Suresh Padsala, the Congress' substitute candidate from Surat, was also invalidated, pushing the party out of the poll fray in the BJP stronghold.

In his order, Pardhi said the four nomination forms submitted by Kumbhani and Padsala were rejected because at first sight, discrepancies were found in the signatures of the proposers, and they did not appear genuine.

The Lok Sabha elections in the Surat seat was supposed to take place on May 7.

Palakkad: Three voters from Palakkad, Malappuram and Alappuzha, and a polling agent in Kozhikode died in seperate incidents in Kerala on Friday.

A man collapsed and died after casting his vote at Vani Vilasini in Chunangad, Ottapalam here on Friday. The deceased Chandran (68) hailed from Modernkattil  in Chunangad. Though rushed to the Ottapalam taluk hopsital, he was declared dead on arrival. Palakkad had recorded a high temperature of 40 degree Celsius on Thursday.

A Madrassa teacher, who came home after voting, collapsed and died. The deceased Alikkannakkal Tharakkal Siddhique (63) was the first voter at the polling station in Vallikkanjiram School at Niramaruthur Grama Panchayat in Tirur.

Kakkazham Veiliparambu Somarajan (82), who voted and returned home from the Kakkazham SN VT High School in Alappuzha also collapsed and died. He was a voter from booth 138.

In another instance, a polling agent died after collapsing at a booth in Kuttichira, Kozhikode on Friday. Maliyekkal Anees (66), a retired KSEB engineer from Haluwa Bazaar, was LDF's polling agent at the 16th booth in Kuttichira Government Vocational Higher Secondary School. He collapsed while doing his duty in the polling booth by 8.30 am. Though rushed to the Government General Hospital, he died by 9.15am. He is survived by wife Adakkani Veettil Zereena, childrens  Fayis Ahammed, Fadhil Ahammed, Akhil Ahammed and Bilal Ahammed.

A man also died in bike accident en route to polling booth in Malappuram on Friday. The deceased is Saidu Haji (75) of Neduvan. The bike rammed a lorry near BM School in Parappanangadi.

Polling began at 7am in all 20 Lok Sabha constituencies in Kerala on Friday.