Srinagar - Separatists in Kashmir called for a two-day strike in protest.
Authorities on Monday imposed curfew-like curbs on movement of people across Kashmir Valley, a day after clashes with protesters during a by-election killed eight people and injured more than 200.
Separatists in Kashmir called for a two-day strike in protest. Their calls to boycott the poll in Srinagar, and the ensuing violence, resulted in voter turnout of a mere 7 per cent on Sunday and forced 70 polling stations to shut down.
During clashes in Budgam district, police initially used tear gas against protesters who were throwing stones, but then opened fire, killing seven people, a senior police official told Reuters. One protester was killed in a separate incident.
Security was beefed up on Monday across the Himalayan region, with police blocking roads with barricades and restricting movement of vehicles. Some train services were also suspended in the region, a railway official said.
The state's chief electoral officer, Shantmanu, said "more than 200 incidents of violence" were reported on Sunday, including stone-pelting, petrol bomb attacks and setting ablaze of a polling station.
Sunday's by-election was held in the state's key city of Srinagar to fill a vacant seat in India's lower house of parliament, the Lok Sabha. A second by-election in the state is set to take place on April 12 in Anantnag.
"We are worried about Anantnag polls because it is a more sensitive area," the police official said.
On Monday, in a separate incident, Indian defence official Rajesh Kalia said four suspected militants were killed after they tried to infiltrate near an area known as the Keran sector.
"We noticed movement of militants early in the morning and killed them during an ambush," Kalia said. Details of the incident could not immediately be independently verified.