India's most famous seasoning is Garam masala. It's actually a combination of dried spices including pepper, cinnamon, nutmeg, cardamom, cumin, coriander, tej patta, pepper, and some others. It is the used in many dishes, including Chana Masala. Add one to two teaspoons while your onions are frying, or while your sauce is simmering. Sometimes it's used as Garnish.
Garam Masala is a blend of ground spices commonly used in Indian and other Soth Asian cuisines.The name "Garam Masala" literally means " hot spices" or "warm spices" in hindi, but it doesn't necessarily mean the blend is spicy. Instead, it refers to the warming, aromatic properties of the spices.