Akbar’s mausoleum is situated at

The correct answer is B. Sikandra.

Akbar’s mausoleum is a tomb complex located in Sikandra, a town in the Indian state of Uttar Pradesh. It was built by Akbar’s son, Jahangir, in the 17th century. The complex is spread over an area of 119 acres and is surrounded by a wall. The main building of the complex is a square tomb with four minarets at each corner. The tomb is decorated with intricate tile work and calligraphy.

The other options are incorrect because:

• Sasaram is a town in the Indian state of Bihar. It is not the site of Akbar’s mausoleum.
• Agra is a city in the Indian state of Uttar Pradesh. It is the site of the Taj Mahal, but not Akbar’s mausoleum.
• Delhi is the capital of India. It is not the site of Akbar’s mausoleum.