Correct Option
The question pertains to the status of institutes as Institutes of National Importance (INI) at the time the question was asked (2004).
- Dakshina Bharat Hindi Prachar Sabha (DBHPS), Chennai: Declared an Institute of National Importance by an Act of Parliament in 1964.
- National Institute of Pharmaceutical Education and Research (NIPER), Mohali: Recognized as an Institute of National Importance under the NIPER Act, 1998.
- Sree Chitra Tirunal Institute for Medical Sciences and Technology (SCTIMST), Thiruvananthapuram: Declared an Institute of National Importance under an Act of Parliament in 1980.
- Lakshmibai National Institute of Physical Education (LNIPE), Gwalior: At the time of this question (2004), LNIPE had not yet been declared an Institute of National Importance. It received this status later in 2017.
Therefore, based on their status in 2004, institutes 1, 2, and 3 were Institutes of National Importance.
Incorrect Options
- Option (B) 3 & 4: This option is incorrect because institutes 1 (DBHPS) and 2 (NIPER) were also recognized as Institutes of National Importance by 2004.
- Option (C) 1, 2 & 4: This option is incorrect because Lakshmibai National Institute of Physical Education (LNIPE) was not an Institute of National Importance in 2004.
- Option (D) 1, 2, 3 & 4: This option is incorrect as it includes Lakshmibai National Institute of Physical Education (LNIPE), which was not an Institute of National Importance at the time the question was posed (2004).
Note: As of 2017, Lakshmibai National Institute of Physical Education (LNIPE), Gwalior, has also been declared an Institute of National Importance.