A case of firing on a Sikh shopkeeper in Peshawar has been registered with the Counter Terrorism Department on Saturday.
The First Information Report also includes a section of 7ATA, sources said.
Unidentified motorcycle-borne assailants opened fire at Tarlok Singh, who belonged to the Dabgari area of Peshawar, on Friday.
City police officials said the 30-year-old ran a grocery store in the area.
He escaped the gun attack with minor injuries.
Tarlok Singh was shifted home after receiving first aid from the hospital
Police have also started a search operation for the suspects and investigations are being carried out from various angles.