Srinagar, October 27 (ANI): The sale of security gadgets, such as close-circuit television cameras (CCTV), spy cameras and beam sensors, has gone up in Srinagar and other parts of Kashmir. This is attributed to sense of insecurity prevailing among the people and also as a precaution against odds. Previously, police, private security companies, multinational firms, banks, five-star hotels and moneychangers used these gadgets. But now locals too are using these devices at shops and houses to keep an eye on criminals.