This cache is within the Shete Boka National Park. An entrance fee is required to access it. Please see the official website for opening times and current fees.
You can either park in the main parking lot and hike the rest of the way, or start from Boka Kalki and hike from there, or drive directly to the Boka Pistol parking lot and walk a short distance from there. The roads within the national park and rough and bumpy, but doable with any regular car.
Good shoes are recommended. Bring drinking water and sun protection.