WASHINGTON: A key U.S. Congressional committee has called for a public hearing on the rights and freedoms of religious minorities in India to be held early in June. The Tom Lantos Human Rights Commission has invited experts from India, the U.S. and the UK to testify before it at the U.S. Congress on June 3. The hearing would be led by Congressman Patrick Meehan, co-chair of the American Sikh Caucus,