Image copyright AFP Image caption Ali Ahsan Mohammad Mujahid (pictured, left) and Salahuddin Quader Chowdhury have been executed

Two Bangladesh opposition leaders have been executed for war crimes committed during the 1971 independence struggle against Pakistan.

Salahuddin Quader Chowdhury and Ali Ahsan Mohammad Mujahid were hanged in Dhaka's central jail.

They were convicted of genocide and rape - charges they denied.

Chowdhury has been an influential politician - he was elected MP six times. Mujahid was a top leader of Bangladesh's largest Islamist party.

Home Minister Asaduzzaman Khan said they were hanged after President Abdul Hamid rejected appeals for clemency by the two men.

However, family members have dismissed reports that the men had made any such appeals, which would have also required admissions of guilt.

"My father said he did not seek any mercy," Chowdhury's son, Humam Qauder Chowdhury, told AFP news agency, after meeting his father for the last time hours before his execution. "He has always said he's innocent."

Salahuddin Quader Chowdhury

Better known as Saqa, he was eldest son of the late Muslim League and Chittagong-based leader Fazlul Quader Chowdhury

His father was the speaker of the National Assembly of undivided Pakistan in 1965 and campaigned for a united Pakistan

Complained that the tribunal's verdict had come "from the [law] ministry", saying it was on the internet before it was announced in court

Ali Ahsan Mohammad Mujahid

A student leader in 1971, he supported Bangladesh remaining part of Pakistan

Went into hiding soon after independence, but resurfaced after Gen Ziaur Rahman came to power in a military coup in 1977

Was social welfare minister in the BNP-led government from 2001-2006 and was highly regarded for his organisational skills and oratory

Bangladesh war crimes trial: Key accused

The Supreme Court upheld their sentences earlier this month.

Chowdhury was the most senior leader of the opposition Bangladesh Nationalist Party to be sentenced for crimes against humanity.

Two years ago, a special war crimes tribunal found him guilty of nine out of 23 charges including genocide, arson and persecuting people on religious and political grounds.

The prosecution said that his father's residence in Chittagong was turned into a torture cell during the war.

Mujahid was the secretary-general of Jamaat-e-Islami. He was sentenced to death in July 2013.

He was accused of responsibility for the killings of a number of pro-independence Bangladeshi leaders and intellectuals.

The tribunal found him guilty of five charges, including abduction and murder.

Bangladesh's government says the war crimes trials are necessary to bring murderers to justice.

But the opposition says they have been used to persecute them and human rights groups have said the tribunal does not meet international standards.

Bangladesh independence war, 1971

Image copyright Getty Images Image caption The 1971 war lasted only a few months but was fought brutally and bitterly