The coding pattern for "NOIDA" to "OPJEB" appears to be a letter shift by +1 in the alphabet for each letter:
- N → O
- O → P
- I → J
- D → E
- A → B
Applying the same logic to "DELHI":
- D → E
- E → F
- L → M
- H → I
- I → J
Thus, "DELHI" is coded as EFMIJ in that language
