Which of the following statement is NOT correct about Prithviraj I?
1
He was the son of Vigrahraj III.
2
He took title of Param Bhattarak Maharajadhiraj Parameshwar.
3
Harshnath temple inscription gives detailed information about him.
4
He is known as the conqueror of the turkey army in Rajshekhar's Prabandh Kosh.