Langanj falls in party president Sonia Gandhi's Raebareli constituency and Rahul was scheduled to address a public meeting at Baiswara inter college this evening.
Sonia's representative K L Sharma confirmed that Rahul's meeting has been cancelled. However, the reason behind the cancellation is not known yet.
The Gandhi family -- Sonia, Rahul, and Priyanka -- are extensively campaigning in Rae Bareli and Amethi. Raebareli goes to polls on April 30 while voting in Amethi would be held on May 7.