ALBAWABA - In a move that could bring more affordable travel options for Indian expatriates, a new low-cost airline called Air Kerala has secured its initial regulatory approval. The airline, backed by two Dubai-based businessmen, has received the no-objection certificate (NOC) from India's civil aviation ministry. Air Kerala, registered under the name Zettfly Aviation, plans to be the first regional airline serving the southern Indian state of Kerala. The project ...