Abstract: We study the effect of representation by regional political parties on political violence in India. Using a regression discontinuity design that exploits close elections, we find that the election of a regional-party candidate increases the probability of a violent event in the subsequent inter-election years by 6 percentage points and the number of violent events by 9 percent. It increases the probability of a death due to political violence by 6 percentage points and the number of deaths by 16 percent. The increase in violence is explained by insurgent groups being more able to carry out violent attacks when the local elected official is a member of a regional party, suggesting that regional officials lack either the will or the capacity to control violence.