A snacks vendor walks past a sand sculpture of Kashmiri Mohammed Afzal Guru who was executed Saturday morning, at a beach in Puri, India, Saturday, Feb. 9, 2013. Guru, convicted in a 2001 attack on India's Parliament that left 14 people dead, was hanged Saturday after a final mercy plea was rejected, a senior Indian Home Ministry official said. (AP Photo)

Srinagar, India -

A boy died of his wounds Monday after being shot by security forces in Indian-administered Kashmir at a protest over the execution of a separatist, police and hospital officials said.

Ubaid Mushtaq, who doctors say was 12 or 13 years old, died around 3.00am at Srinagar's main hospital after suffering bullet wounds in the protest on Sunday at Watergam, a senior hospital official said on condition of anonymity.

Watergam is a village close to the hometown of Mohammed Afzal Guru, a Kashmiri Muslim who was executed on Saturday at a jail in New Delhi after being convicted of helping to plot the deadly 2001 attack on the Indian parliament.

A senior police officer, who was not authorised to speak to the press, said that the youngster had already been buried in his home village and around 3 500 mourners had attended the funeral service.

The officer said an inquiry had been launched into the shooting and that initial reports suggested the death was the result of firing by a paramilitary force which comes under the control of the federal interior ministry.

Guru's execution has been heavily criticised in Kashmir with the state's chief minister among those warning that it could lead to more unrest in the disputed region.

Security forces have imposed a curfew in much of Indian Kashmir while a general strike was in force on Monday to mark the 29th anniversary of the execution of Maqbool Bhat, a leader of the Jammu Kashmir Liberation Front (JKLF). - Sapa-AFP