## **Core Concept**
The National AIDS Control Programme (NACP) is a government initiative aimed at controlling the spread of HIV/AIDS in India. The program focuses on prevention, diagnosis, and treatment of HIV infection. It was launched to address the growing concern of HIV/AIDS in the country.

## **Why the Correct Answer is Right**
The National AIDS Control Programme was started in 1987. This program was initiated to combat the rising incidence of HIV/AIDS cases in India. The program's primary objectives include creating awareness about HIV/AIDS, promoting safe sex practices, and providing access to diagnosis and treatment for those infected.

## **Why Each Wrong Option is Incorrect**
- **Option A:** 1985 - This is too early; although there were efforts to address AIDS even before 1987, the official program was not launched until 1987.
- **Option B:** 1995 - This is too late; the program was already initiated in 1987, making 1995 an incorrect year.
- **Option D:** 2000 - This is also too late; the program started in 1987, not in 2000.

## **Clinical Pearl / High-Yield Fact**
A key point to remember is that the National AIDS Control Programme (NACP) was launched in 1987. This program has undergone several phases, with each phase focusing on improving prevention, diagnosis, and treatment services. It's crucial for medical students to recall significant public health initiatives and their timelines.

**Correct Answer: C. 1987**