100 flights cancelled at Srinagar airport in last 3 weeks due to outdated instrumentation landing system (ILS) by Abbas Adil 09:35 | Tuesday January 22، 2019 09:35 | Tuesday January 22، 2019 The outdated instrumentation landing system (ILS) at the Srinagar airport leads to frequent cancellation of flights, officials said. As many as 100 flights have been cancelled at the airport in…