To answer this question, we need to have knowledge about the history of the first railway line in India.
Option A) 12th April 2000 - This option is incorrect because the first railway line in India was not inaugurated on this date.
Option B) 4th October 1990 - This option is incorrect because the first railway line in India was not inaugurated on this date.
Option C) 16th April 1853 - This option is correct because the first railway line in India, between Victoria Terminus (now known as Chhatrapati Shivaji Maharaj Terminus) and Thana (now known as Thane), was indeed inaugurated on this date.
Option D) 1st May 1853 - This option is incorrect because the first railway line in India was not inaugurated on this date.
The correct answer is option C) 16th April 1853. This option is correct because it is the date when the first railway line in India was inaugurated between Victoria Terminus and Thana.