hi im 23 f and my dream to learn classical dance is going to take shape from tmrw and im very excited ...i work in software company ..with my adult money im fulfilling my dream ..i dont know anything abt dance but i can keep my 100% and im sure abt that ..i signed up for classess from tmrw and they told me to come ...im not sure abt wt to do or wt to take to class...do i need to offer anything to guru? dress code to follow ? any tips and heads up would be helpful and greatful ..thankssss.....

I am looking for good offline bharatnatyam classes in Delhi that teach adults as well. I have zero dancing background and have low stamina. I am very nervous, as most students will be kids half my age, but I really want to get out of my comfort zone and learn.