Given below is a list of districts along with the other districts touching their boundaries: 1. Jind : Hisar, Kaithal, Panipat, Karnal 2. Rohtak : Jind, Charkhi Dadri, Hisar, Rewari 3. Rewari : Mahendergarh, Gurugram, Nuh, Jhajjar 4. Hisar : Bhiwani, Rohtak, Sirsa, Fatehabad Which of the above is / are correctly matched?