In a certain code CHANDIGARH  is written as DNAHCHRAGI . How is SIKKIM written in that code ?

The code appears to be a pattern where the first half of the word is reversed and the second half of the word is reversed.

Let's break it down:

1. The word CHANDIGARH is split into two halves: CHANDI and GARH.
2. Each half is then reversed to get IDNAHC and HRAG.
3. These reversed halves are then combined to get the coded word: DNAHCHRAGI.

Following the same pattern, let's code the word SIKKIM:

1. Split the word SIKKIM into two halves: SIK and KIM.
2. Reverse each half to get KIS and MIK.
3. Combine these reversed halves to get the coded word: KISMIK.