However, police have denied the charge.
Police have slapped sedition charges against 20 Sikh leaders so far who had organised 'Sarbat Khalsa' (grand assembly of Sikhs) on the outskirts of Amritsar. Scores of Sikh leaders have been arrested and put behind the bars.
In an open confrontation with the ruling Shiromani Akali Dal and the SGPC, which appoints Sikh head priests, Sikh hardliners had organised 'Sarbat Khalsa' on November 10 and removed 'jathedars' (caretakers) of three takhts.
Today, a large number of police personnel assembled in front of the Mann's residence.
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Mann told reporters that he was going to meet Ludhiana Deputy Commissioner to submit memorandum against killings in Paris but police did not allow him to leave.
Later, the memorandum was submitted to Fatehgarh Sahib SDM Pooja Syal.
Mann later accused Chief Minister Parkash Singh Badal and Congress leader Amarinder Singh of "betraying" Sikhs.
Earlier, he was taken into preventive custody on November 11 but he was later released.
Shiromani Gurdwara Parbandhak Committee, mini-parliament of Sikh religion, appoints all jathedars (Sikh head priests). The hardliners and some other Sikh groups have been alleging that the ruling Badal family of Punjab controls the SGPC.
The congregation accused the incumbent Sikh head priests, appointed by SGPC, of not keeping up the dignity and traditions of Sikh institutions.
The gathering was organised to discuss the "ouster" of Akal Takht head Gurbachan Singh and other Sikh priests involved in "pardoning" of Dera Sacha Sauda sect chief Gurmeet Ram Rahim Singh for his alleged blasphemy in 2007, which triggered violence in Punjab and Harana.
United Akali Dal head Mohkam Singh, preacher Baljit Singh Daduwal and "parallel" Akal Takht head Dhian Singh Mand and Amrik Singh Ajnala of Damdami Taksal have been arrested and sent to judicial custody by a court.