Science and Technology · Astronomical Observatories in India

With reference to the Kodaikanal Solar Observatory, consider the following statements: I. It functions as a dedicated solar research facility under the administrative control of the Indian Institute of Astrophysics. II. It is situated in the Palani Hills of Tamil Nadu and has historically specialised in systematic solar observations, including sunspot studies. III. The establishment of the observatory dates back to the late nineteenth century, when it was set up to investigate solar phenomena and their possible terrestrial implications. How many of the statements given above are correct?