Which among the following is a Tamil grammatical treatise?

The inscriptions of Ashoka and the Brahmi script were deciphered by ___?

The earliest evidence of rice cultivation comes from which among the following valleys?

At which among the following sites of Indus Valley Civilization, the rows of distinctive fire altars with the provision of ritual bathing have been found?

In Pali texts, who among the following is referred to as Nigantha N?taputta?

Which among the following Gupta emperors called himself “Lichchhavi-dauhitra”?