India's First Lady of Fitness, the gorgeous Nawaz Modi Singhania who is an inspiration to all fitness enthusiasts, debuts as author of Pause, Rewind - a book on aging with grace. Launched at Crossword, Kemps Corner, Nawaz along with Raveena Tandon, Kunal Kohli and Perizaad Zorabian talk about what inspired Nawaz to pen this book & more. Sumita Chakraborty, Editor-in-chief, TheGlitz reports.