Answer:
B) Stupas
Step-by-step explanation:
The most used and characteristic architectural form of the temples in India was the Stupa.
Were basically Buddhist peregrination funerary monuments used to represent and materialize the essence of the religion (Buda´s mind)
The Stupas had a form where can be easily adapted a different kind of altars, monuments, and texts, and was thought each one of them had a part of Buda, that´s why we're used by the people for many religious activities as internal purification, relieve different suffering situations, worked as spiritual support and ¨blessings multiplier¨.