it is basic part of Hinduism
Deeparadhana(lamp worship) have most Important in during Pujas and rituals
it have different types of Deeparadhana gives different results

Deepam – the light for prosperity is coming of ages as a tradition. There are many benefits of Deeparadhana in a Pooja. Here i am trying to put together some of the auspicious benefits of deepam in the Poojas, Ceremonies and Functions. This is called as deeparadhana