Ginger, garlic, green chilli paste is an integral part of all Indian cuisines. Those who are working can make their day easy by making and storing the same in fridge. Although I prefer freshly made, due to lack of time, I make all these three pastes and tomato puree, tomato paste and store it in fridge which is quite handy early in the morning/evening while cooking.
It is handy especially for the bachelors cooking.