This is permissible.

sheikh i live in Pakistan n the mosque’s imam gives the adhan 10 to 20mins later than the actual timings as i checked online.i have the salatuk app which is updated to Pakistan timings n accurate.is it ok if i pray when its time for salah according to the app and not wait for the imam to call out the adhan?because its always late.e.g:fajr according to app is at 5:06 but imam gives adhan at 5:20.

Prayer |