The civilians were killed allegedly in firing by the security forces during clashes with stone-pelting protesters in Kulgam today, they said.
He, however, said broadband services on BSNL landlines were working.
The decision to suspend the mobile internet services is a precautionary measure to maintain law and order, he said.
Wani, a resident of Tral, was killed in an encounter with security forces in Kokernag area of south Kashmir's Anantnag district on July 8, 2016.
His killing had triggered massive protests and prolonged period of curfews and shutdowns across the Valley.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)