'सांस्कृतिक भौतिकवाद' (Cultural Materialism) शब्द मुख्य रूप से किस सिद्धांतकार से जुड़ा है?

The arrival of which commission in India triggered widespread protests, including mass hartals across the country in 1928?

Which of the following leaders was instrumental in initiating and leading India’s struggle for independence?