set timer to go off every 30 minutes
Har 30 minutes me bajne ke liye timer set karo
[IN:UNSUPPORTED_TIMER set [SL:METHOD_TIMER timer ] to go off [SL:DATE_TIME every 30 minutes ] ]
[IN:UNSUPPORTED_TIMER [SL:DATE_TIME Har 30 minutes ] me bajne ke liye [SL:METHOD_TIMER timer ] set karo ]