NEW DELHI, Aug. 30 -- Bharatiya Janata Party (BJP) president Nitin Nabin on Saturday pulled up three lawmakers from Delhi who went to meet the family of former Congress leader and anti-Sikh riots convict Sajjan Kumar after his death, people aware of the developments said.

According to the people, Nabin summoned Kamlajeet Sehrawat, Ramvir Singh Bidhuri, and Yogender Chandolia to register his consternation over the Lok Sabha MPs not sticking to the party line. The BJP has been at the forefront of seeking justice for the victims of the 1984 Sikh pogrom that took place in the aftermath of then-Prime Minister Indira Gandhi's assassination.

Kumar died on August 20 in prison. He was serving two concurrent life sentences for the murders of Sikh...