Player identity — personal detail: What is the middle name of Indian left-arm fast bowler Ashish Nehra?

Introduction / Context:
Profile-based trivia queries test familiarity with player identities beyond on-field achievements. Ashish Nehra, a key left-arm seamer for India in the 2000s and 2011 era, has a distinctive middle name that appears in full-form documents and award citations.

Given Data / Assumptions:

• The task is to identify Ashish Nehra's middle name from four choices.
• Only one matches the official full name used in records.

Concept / Approach:
Rely on recall: the bowler's complete name is widely recorded as Ashish Diwansingh Nehra.

Step-by-Step Solution:
Step 1: Recall the full registered name = Ashish Diwansingh Nehra.Step 2: Match with options; choose 'Diwansingh'.Step 3: Confirm mentally that alternatives do not align with known records.

Verification / Alternative check:
Player profiles, biographies, and national team documentation consistently list the middle name as Diwansingh.

Why Other Options Are Wrong:

• Karansingh / Ramsingh / Kulwaniram: Not part of Ashish Nehra's legal full name.

Common Pitfalls:
Assuming generic middle names ending with '-singh' are interchangeable; they are not, and only the specific recorded middle name is correct.

Final Answer:
Diwansingh