Famous Gol Gumbaz of Bijapur!
Sultanate of Bijapur who ruled the ancient period has left a grand mausoleum of Mohammed Adil Shah, Gol Gumbaz. Built in the period of 16th century its architecture includes a supreme acoustic technique. This technique developed within the tomb amplifies even small sound to 10 times the original. Gol Gumbaz is the biggest chamber structure [...]