one question mam, isn't sultaal, the 10 matra taal also used in dhrupad singing? I think the other two common taals used in dhrupad singing are tivra taal, a 7 matra taal, and chautal, a 12 matra taal, which is also sometimes called as "dhrupad taal" by some musicians if i am not mistaken. please clarify this for me. Thank you very much.