Which train station recently received the Indian Green Building Council's highest rating of Platinum for 'Green Railway Station' certification?

Which metro rail system's 'Tourist Smart Cards' have been introduced?

Who was the Railway Board of India's first female chairman?

Which Indian business entered into an Memorandum of Understanding with the Skoda Group to form a joint venture to produce parts for the Indian railway and public transportation system?

Which state is home to the Khongsang railway station, which was featured in the news?