Answer will be posted soon:

https://www.thehindu.com/news/international/explained-will-the-northeast-benefit-from-bangladesh-offer-of-services-at-chittagong-port/article65413604.ece

How to structure

1. Give an intro about Indi-Bangladesh relations- draw a map
2. Explain how Bangladesh plays an important role in the development of NE India
3. Mention challenges
4. Write way forward
5. Conclude