Kalurghat battle in Mar 31 to April 11, 1971.
Source: Shafiullah, KM Bir Uttam Major General. Muktijuddhe Bangladesh, Dhaka: Agami Prokashon, 1995: 64.

More than one lakh refugees in search of a safe abode leave behind beloved Motherland and cross the border into India.

In the Chittagong Hill tracts, a one-Kilowatt range/power independent Bangla radio station is established.

The Indian Prime Minister Indira Gandhi pledges her and her people’s support for the fight for democracy and freedom of Bangladesh in the parliament.

Apart from the cantonment the entire Jessore city is freed.  And so is Dinajpur.