The bypolls which were conducted on Monday were marred by complaints of EVM malfunction necessitating repolling in some centres which happened on Wednesday.
As the polling in 14 Lok Sabha and assembly constituencies in ten state of India is underway, faulty Electronic Voting Machines (EVMs) have been reported from many booths.
In the first two hours the voter turnout has been slow and only 12 per cent polling has been recorded in Uttar Pradesh's Kairana parliamentary seat on Monday, a poll official said.
Voting for the high-stakes by-elections to Kairana parliamentary constituency and Noorpur assembly constituency in Uttar Pradesh began this morning.
Bypolls in 10 states: Polling steady in UP's Kairana, Kerala's Chengannur, West Bengal's Maheshtala and other constituencies
Bypoll in Uttar Pradesh's Kairana has begun at 7am on Monday. The polling will continue till 5 pm in the evening.