Explanation:

- Option 1: 1881

- This option is correct. The first Factories Act in India was enacted in 1881. It aimed to improve the conditions of labor in factories and introduced regulations for child labor and working hours.

- Option 2: 1895

- This is not the correct option. There was no significant factories legislation enacted in this year.

- Option 3: 1897

- This option does not correspond to the enactment of the first Factories Act.

- Option 4: 1885

- This is incorrect. No factories legislation was introduced in 1885.