The three seats are -- Autonomous District (ST), comprising Karbi Anglong and Dima Hasao districts, Karimganj (SC) and Silchar.
Elaborate security arrangement has been especially in the Karbi Anglong district under Autonomous District (ST) which till yesterday witnessed a bandh called by the Karbi Peoples' Liberation Tigers.
The bandh, which began on April 8, demanding a separate autonomous tribal state under Article 244(A) of the Constitution, was withdrawn yesterday.
As many as 17 companies of security forces have been deployed in the district. Helicopters have been pressed into service to keep a watch on the voting process.
An electorate of 29,26,762, including 15,26,082 males, 14,00,594 and 86 others, will exercise their franchise in 3,698 polling booths in the three constituencies.
Of the 37 candidates in the fray in the three seats, three each belong to the Congress and BJP, two each to AGP, AIUDF, AAP, SUCI (Communist) and Samajwadi Party, one each to CPI(M), CPI-ML(L), Trinamool Congress, Shiv Sena and Jharkhand Mukti Morcha. The remaining 19 are independents.
In Karimganj (SC), out of 1504 polling stations, 197 have been identified as highly sensitive and 567 as sensitive while the rest are comparatively safe.
In Silchar constituency, out of the 1188 polling stations, 209 are highly sensitive and 611 are comparatively safe while the rest are comparatively safe.