3. With reference to the cultural history of India, consider the following statements
- While marble was used in making Buland Darwaza and Khankah at Fatehpur Sikri.
- Red Sandstone and marble were used in making Bara Imambara and Rumi Darwaza in Lucknow.
Which of the following statements given above is/are correct?
- Both 1 and 2
- Neither 1 nor 2