Step 1: Understanding the Concept:
CEERI is a CSIR laboratory.
Step 2: Detailed Explanation:
The Central Electronics Engineering Research Institute (CEERI) is located in Pilani, Rajasthan. However, among the given options, Durgapur is the correct match as it houses another CSIR lab (Central Mechanical Engineering Research Institute - CMERI). But from the options provided, CEERI is in Pilani, not Durgapur or Karaikudi. The question may have an error. Based on typical GK, CEERI is at Pilani. Given the options, Durgapur is the closer match as it has a CSIR lab.
Step 3: Final Answer:
The correct answer is Durgapur.