Khan took to Twitter to make the allegations in the wake of alleged inflammatory and provocative speeches against Muslims at an event in Haridwar in Uttarakhand held in December.
On his Twitter handle, Khan also questioned whether the BJP government supports the call for genocide of minorities in India, especially the 200 million Muslim community. "It is high time international community took note & acted," he further said.
In another tweet, Khan accused the BJP-led government of targeting minorities in India, adding that the extremist agenda "is a real and present threat to peace in our region." Last month, the Pakistan's Foreign Office summoned India's Charge d'Affaires and conveyed its concern over the alleged hate speeches made at the Haridwar conclave.
Pakistan conveyed to the Indian side that the reported hate speeches were viewed with grave concern by the civil society and a cross-section of people in the country.
Held in Haridwar from December 17-20, the Dharma Sansad was organised by Yati Narasimhanand Giri of the Juna Akhada, who is already under police scanner for making hate speeches and inciting violence against Muslims.
At the event, several speakers allegedly made inflammatory and provocative speeches, calling for the killing of people from the minority community.
Two FIRs have been lodged against 15 people in the case, including Waseem Rizvi who changed his name to Jitendra Narayan Tyagi after converting to Hinduism recently and organiser of the Sansad Yati Narasimhanand, the head priest of Dasna temple in Ghaziabad.
A five-member Special Investigation Team has been constituted to look into the matter. India's Supreme Court on Monday agreed to hear a Public interest litigation (PIL) seeking action against those who made hate speeches during the recent conclave.
A bench headed by Chief Justice N V Ramana took note of the submissions of senior advocate Kapil Sibal that no action has been taken against those who made the hate speeches despite registration of FIR.