According to the new guidelines, before planning for travel, all travellers should submit self-declaration form on the online portal www.newdelhiairport.in at least how many hours before the scheduled travel or physically after arrival at the respective health counters?

According to the new guidelines, before planning for travel, all trave

1.	According to the new guidelines, before planning for travel, all travellers should submit self-declaration form on the online portal www.newdelhiairport.in at least how many hours before the scheduled travel or physically after arrival at the respective health counters?
A.	24
B.	30
C.	48
D.	72
E.	100
Answer» E. 100