Answer : 2. "राधा रतूड़ी"
Explanation :

Senior IAS officer Radha Raturi of 1988 batch has been appointed as the first woman Chief Secretary of Uttarakhand. She replaces Sukhbir Singh Sandhu and is the first woman to hold the top administrative post in the state. Raturi, who has served in undivided Uttar Pradesh and Uttarakhand, has a long administrative career. Initially aspiring to become a journalist, she eventually joined the IAS by clearing the UPSC exam in her third attempt.