Before you overdose on the countless temples or even just on the heat of the plains, follow the wise example of the long-gone British of Caletta and get up into the hills and greenery which lead to the lush cool of the celebrated Darjeeling tea gardens.
Make sure you visit the Darjeeling tea gardens in the hills.  
mnli hypothesis: Make sure you visit the Darjeeling tea gardens in the hills.   premise: Before you overdose on the countless temples or even just on the heat of the plains, follow the wise example of the long-gone British of Caletta and get up into the hills and greenery which lead to the lush cool of the celebrated Darjeeling tea gardens.