The voters were facing hardship due to the suspension of mobile service in PP-266 Rahim Yar Khan on Sunday.
According to the details, the polling process was slow, and the women turnout has remained lower so far.
Meanwhile, there was a clash outside the polling station of PP-266, involving workers of two political parties.
During the workers' brawl, the car's windows were shattered, prompting police intervention.
The polling was temporarily halted due to the altercation. The police took the brawlers into custody for questioning.
Earlier, it was reported that mobile and internet services in 13 districts and tehsils of Punjab, including Lahore, Gujrat, Kasur, and Sheikhupura, would be suspended on Sunday to ensure the maintenance of law and order during the by-elections.
The Punjab Home Department has forwarded a formal letter to the Ministry of Interior, urging the suspension of mobile phone and internet services on the day of the by-elections.