**Core Concept**
The Janani Suraksha Yojana (JSY) and the National Health Mission (NHM) have integrated the activities of Accredited Social Health Activists (ASHAs) under the Health and Behavioural Change (HBNC) component. This program aims to improve maternal and child health outcomes by incentivizing ASHAs for their work.

**Why the Correct Answer is Right**
Under HBNC, ASHAs are not remunerated for their participation in the program. Instead, they are incentivized through a system of rewards and recognition for achieving specific health-related targets and milestones. This approach is based on the assumption that ASHAs will be motivated to perform their duties effectively without the need for direct financial compensation.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect as it does not accurately reflect the HBNC program's approach to incentivizing ASHAs.

**Option B:** This option is incorrect because ASHAs do receive some form of compensation, albeit not in the form of direct remuneration, for their work under the HBNC program.

**Option C:** This option is incorrect as it is not a specific reason why ASHAs are not remunerated under the HBNC program.

**Clinical Pearl / High-Yield Fact**
A key aspect of the HBNC program is its focus on behavioural change and community engagement, which is achieved through the use of various incentives and rewards to motivate ASHAs to perform their duties effectively.

**Correct Answer:**
Correct Answer: D.