[1] Suhasini was one of eight children of Aghore Nath Chattopadhyay and Barada Sundari Debi.
She was the sister of well known freedom fighter and Indian National Congress President Sarojini Naidu.
[2] After they separated, both resided in London for some time till Suhasini finished her studies at Oxford.
She kept in touch with her husband Nambiar, asking him to return to India, but he rejected the idea due to his new relationship.
In 1941 the party entrusted Suhasini and other senior leaders of Bengal like Bhupendra Nath Dutta, Hiren Mukherjee and S.K.
After his release from the Nasik prison in 1942, Ramakrishna Jambhekar also began to help Suhasini with FSU work.
He had left Ferguson College, Poona at the call of Gandhi and had joined Sabarmati Ashram.
She used to visit Lahore and stay with her sister Mrinalini, who was the Principal of Ganga Ram School.
Around 32 communist and trade union leaders from all over India were arrested in the Meerut Conspiracy Case of 1929 - for organising a railway strike.
Budding communist leader Amir Haider Khan's name was also in the list of those charged by the British but he escaped the dragnet.
Amir Haider had an Italian passport, with which he shifted to Goa, then a Portuguese colony, and then left for Naples on way to Germany.
When Amir Hyder returned to India in 1931, he had to leave for Madras on party's instructions, as it was not safe in Bombay.
She also joined the Congress party briefly but could not accept the new style of politics that emerged in the 1960s and gradually withdrew.