In May 2022, RailTel has launched Prime Minister Wi-Fi Access Network Interface (PM-WANI) scheme based on access to its Public Wi-Fi services across how many railway stations?
1
25
2
50
3
75
4
100
5
150
In May 2022, RailTel has launched Prime Minister Wi-Fi Access Network Interface (PM-WANI) scheme based on access to its Public Wi-Fi services across how many railway stations?