Indicator head scratcher..

Mornin all!
Got an issue here driving me nuts. 1998 Defender & the indicators & Hazard lights are not working. Tried a spare indicator relay but still no joy. All the fuses are good & theres power to the relay. Would the next step be another Hazard light switch or maybe an indicator stalk? My gut is telling me Hazard light switch but just wanting to see if there are any pother ideas out there.
Many thanks all!

Both items are known to cause issues with the indicators, get both.

Thanks for that Tottot, will give that a bash.

Test before loading the parts cannon

So got 2 Britpart hazard light switches from our local guy. Put one on, no good. Put the other on & things started to work. Gotta love a new part lucky dip game...
Thanks all!