Defending champions Royal Challengers Bengaluru skipper Smriti Mandhana believes there is always room for learning in terms of captaincy and she has evolved as a cricketer while leading the side in the last two editions of the Women's Premier League. Under Mandhana's captaincy, RCB won the second edition of WPL, beating Delhi Capitals by eight wicket last year. In the third edition of the tournament, RCB will play Gujarat Giants in the opening match here on Friday. "Captaincy is one thing which at any moment you can think that you know it all, cricket teaches you a lot of things which you think you knew it but everyday is a new experience. So, from the first year to second year there was big shift in how I am.