Fifteen companies of Central Armed Police Forces were deployed during the repoll, the official said.
EC decided to conduct the re-polls in 168 polling stations in 26 Assembly segments as electoral malpractices were found during voting in the first phase of the ongoing general elections on April 11.
The state Chief Electoral Officer, however, said that he was yet to receive an official confirmation from the EC on the re-polls.
Das said that the BJP's gameplan to rig the elections in the entire Tripura West Lok Sabha seat was now exposed.
West Bengal has 42 Lok Sabha seats out of which two are currently held by the Bharatiya Janata Party.
Till 5 pm, the overall voters’ turnout in Assam’s Gauhati, Barpeta, Dhubri and Kokrajhar seats was 74.05 per cent.
Denying the charge, the saffron party said the allegations were baseless and politically motivated.
A video showing Debburman assaulting Mintu Debbarma inside a police station in Khowai district, around 50km from here, has gone viral on social media.
Police arrested the IPFT supporter earlier in the day on the charge of trying to attack the convoy of Congress' Lok Sabha candidate Pragya Dev Burman in Khowai district of Tripura on Thursday.
EC shunted out Additional Director General of Police, Rajiv Singh, for his alleged failure to thwart some incidents pertaining to law and order in the lead up to the polls.
Polling will now take place in the seat on April 23, in the third phase of the polls, as per Election Commission officials.
While one of the two Lok Sabha seats in the state went to the polls on April 11, Tripura East will vote on Thursday.
Around 77.6 per cent voter turnout was recorded in the election to the West Tripura Lok Sabha seat on April 11.
All political parties, including the BJP, the Communist Party of India-Marxist and the Congress are opposed to the IPFT's statehood demand.
The 13-year-old girl had been kidnapped allegedly by a 25-year-old man who promised to marry her.