Balrampur was a Lok Sabha constituency in northern India.
Most of the area under the erstwhile Balrampur seat now falls under Shravasti Lok Sabha constituency since 2008.
Former PM Atal Bihari Vajpayee contested Lucknow by-election in 1955 and came third.
He finished fourth in Mathura, second in Lucknow, and won in Balrampur as his first time representing Lok Sabha.
In 1962, he contested Balrampur and Lucknow, and lost in both the seats.