The latter either built during Jahangir 's or Shah Jahan 's era was the hallmark of Mughals .
The floor of the British , Sikh and Mughal periods were constructed with bricks , burnt bricks and pebbles respectively .
The latter either built during Jahangir 's or Shah Jahan 's era was the hallmark of Mughal .
The floor of the British , Sikh and Mughal periods were constructed with bricks , burnt bricks and pebbles respectively .