Answer : 4. "Smriti Irani"
Explanation :

Union Minister of Women and Child Development, Smriti Zubin Irani is set to release her first novel titled “Lal Salaam: A Novel” in November 2021. The novel is inspired by the killings of 76 Central Reserve Police Force (CRPF) personnel during the Maoist attack in Dantewada, Chhattisgarh in April 2010. This book is a tribute to the people who have given their lifetime service to the nation.