state gov OSSSC RI, ARI, AMIN, SFS, ICDS Supervisor Combined Mock Test 2023-25 English Grammar Error Spotting
Direction: Identify the grammatical error in the below sentence.
Qatar has extended strict quarantine rules having required travellers to isolate for up to 14 days upon their arrival in the country.
1
has extended strict quarantine rules
2
upon their arrival
3
to isolate for up to
4
having required travellers