-38%

Book W

 Original price was: ₹40.00.Current price is: ₹25.00.
-50%

Book X

 Original price was: ₹40.00.Current price is: ₹20.00.
-33%

Book Y

 Original price was: ₹30.00.Current price is: ₹20.00.

Book Z

 ₹30.00