Humanities & Social Sciences

Hello Madhumita,
It's nice to see your quest for learning of a foreign language. I feel Japanese or German should be preferred. This is so since the different collaborations in Industry will surely spur demand for experts with domain knowledge of either of these languages.

Dear,
If you want to learn a foreign language then you may consider these institutes for better understanding, knowledge and expertise.
French - Alliance Fraincaise
German - Max Muller
Spanish - Instituto Cervantes
Japanese - Japan foundation
And you can do any Bachelor's degree side by side from IGNOU.
All the best.