Associate professor of Delhi University's Hindu College Ratan Lal was arrested on Friday night for his objectionable social media post referring to claims about a 'Shivling' found inside Varanasi's Gyanvapi mosque complex, police said.
They said Lal was arrested under Indian Penal Code sections 153A (promoting enmity between different groups on grounds of religion, race, place of birth, residence, language, etc., and doing acts prejudicial to maintenance of harmony) and 295A (deliberate act to outrage religious feelings of any class by insulting its religion) by the Cyber Police Station, North.
An FIR was lodged against Lal on Tuesday night based on a complaint filed by a Delhi-based lawyer.
In his complaint, advocate Vineet Jindal said Lal had recently shared a "derogatory, inciting and provocating tweet on the Shivling".
The statement made by Lal on his Twitter account is "instigating and provoking", he said in the complaint.
The statement was posted on the issue of a 'Shivling' found in the Gyanvapi mosque complex which is very sensitive in nature and the matter is pending before the court, the lawyer said in his complaint.
Deputy Commissioner of Police (North) Sagar Singh Kalsi said, "A complaint was received on Tuesday night against Lal regarding deliberate and malicious post on Facebook intended to outrage feelings by insulting a religion and religious beliefs."
Defending his post earlier, Lal had said, "In India, if you speak about anything, someone or the other's sentiment will be hurt. So this is nothing new. I am a historian and have made several observations. As I wrote them down, I have used very guarded language in my post and still this. I will defend myself."
The associate professor of History claimed he was facing death threats and is being constantly attacked on social media following his post and sought protection from the government.
Lal said he has also written a letter to Prime Minister Narendra Modi requesting him to provide two bodyguards carrying AK-56 rifles as he is facing death threats and being attacked on social media.
"If this is not possible, then instruct the appropriate authority to issue license of AK-56 rifle to him," Lal said in his letter.