Who among the following took oath as the 26th Director General of the Indian Coast Guard in October 2024?
Ajit Kumar Saxena
Manoj Kumar Dubey
Paramesh Sivamani
Vijaya Kishore Rahatkar
What will come in place of 'A' in the given ratio?
\( \frac{138}{A} \) = \( \frac{4}{50} \)