According to a report, as of 35 December 2022, 1,

of the Indian Railways network under Kavach Kilometers Route Covered. Presently the work of ‘Kavach’ is going on on Delhi-Mumbai and Delhi-Howrah corridor (3,31 route kilometer). Kavach will be rolled out in 4,31 to 5,31 kilometers every year. On the other hand, looking at the horrific train accident in Balasore, Odisha, it appears that till now the ‘Kavach’ security system might not have been used in this route. On the other hand, if the railway sources are to be believed, the latest accident happened due to the derailment of the train, in which the fault of the signal is not being told. ,