Twenty-nine Going on Thirty by Andaleeb Wajid

Priya is turning thirty and is overwhelmed. Living in Bengaluru with her best friend, Farida, and working as the social media head of a software firm, she’s feeling the weight of becoming a responsible thirty-year-old. Not just this, she also has to fend off her mother’s persistent queries about when she intends to get married. Things begin to look up when Priya bumps into her charming new neighbour, Ajay. Sparks fly, but she soon finds out that he’s a widower and has some baggage to deal with.
Thankfully, Priya finds moral support in the fact that her friends Farida, Mini and Namrata are approaching the three-O milestone too. Free-spirited Farida, shy Namrata, feisty Mini and Priya are brought together by family drama, boy trouble, and the fast-approaching birthdays. As they navigate love and friendships, they realize there’s a difference between growing up and growing old . . .