Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Name | Other names | Birth | Death | Death Place | Mother |
| --- | --- | --- | --- | --- | --- |
| Sayyid Baber Ali Khan Bahadur | N.A. | N.A. | April 28, 1810 | N.A. | Faiz-un-nisa Begum |
| Sayyid Abdul Qasim Khan Bahadur | Mir Mungli | N.A. | September 30, 1830 | Murshidabad | Sharaf-un-nisa |
| Sayyid Husain Ali Khan Bahadur | Mukram ul-Mulk Iftiqar ud-Daulah Firuz Jang | N.A. | August 31, 1810 | Murshidabad | Nawab Bai |
| Mir Mehndi | N.A. | N.A. | February 1826 | Murshidabad | Lutf-un-nisa Khanum |
| Sayyid Tamiz Abidin Ali Khan Bahadur | Najam ul-Mulk Roshan ud-Daulah Nasir Jang | N.A. | September 9, 1840 | Rajabazar Deori, Murshidabad | (Unknown) |
| Sayyid Mir Muhammad Ali Khan Bahadur | N.A. | N.A. | Before June 20, 1827 | (Unknown) | Mubaraq-un-nisa Khanum |
| Sayyid Zainal-Abidin Ali Khan Bahadur | N.A. | N.A. | February 1826 | Murshidabad | Sharaf-un-nisa |
| Sayyid Abdul Husain Ali Khan Bahadur | N.A. | N.A. | N.A. | N.A. | Lutf-un-nisa Khanum |
| Sayyid Zulfikar Ali Khan Bahadur | Nawab Jan Zulfikar ud-Daulah | N.A. | November 12, 1840 | Murshidabad | Nawab Bai |
| Sayyid Nasir-ud-din Haidar Khan Bahadur | N.A. | N.A. | May 23, 1821 | Murshidabad | (Unknown) |
| Sayyid Ali Reza Khan Bahadur | Maulvi Sahib | N.A. | June 1813 | Murshidabad | (Unknown) |
| Sayyid Ahmed Ali Khan Bahadur | Mir Mughal Sahib | N.A. | June 1816 | Murshidabad | (Unknown) |
| Zinat-un-nisa Begum Sahiba | N.A. | N.A. | N.A. | N.A. | Sharaf-un-nisa Khanum |
| Hayat-un-nisa Begum Sahiba | Rabia Begum | N.A. | N.A. | N.A. | (Unknown) |
| Mubaraq-un-nisa Begum Sahiba | N.A. | N.A. | Before May 5, 1827 | Murshidabad | Faiz-un-nisa Walida Begum |
| Badr-un-nisa Begum Sahiba | N.A. | N.A. | September 13, 1856 | Dacca | Faiz-un-nisa Walida Begum |
| Lutf-un-nisa Begum Sahiba | Sahibzadi Begum | N.A. | August 18, 1846 | Murshidabad | Faiz-un-nisa Walida Begum |
| Said-un-nisa Begum Sahiba | N.A. | N.A. | N.A. | N.A. | (Unknown) |
| Dudur-un-nisa Begum Sahiba | N.A. | N.A. | N.A. | N.A. | (Unknown) |
| Afzal-un-nisa Begum Sahiba | N.A. | N.A. | N.A. | N.A. | Lutf-un-nisa Khanum |
| Fakhr-un-nisa Begum Sahiba | N.A. | N.A. | N.A. | N.A. | (Unknown) |
| Rahim-un-nisa Begum Sahiba | N.A. | N.A. | December 17, 1844 | Murshidabad | Lutf-un-nisa Khanum |
| Jigri-Begum Sahiba | N.A. | N.A. | January 13, 1859 | Murshidabad | Mubaraq-un-nisa Khanum |
| Saleh-un-nisa Begum Sahiba | Moti Begum | N.A. | N.A. | N.A. | Faiz-un-nisa Walida Begum |
| Nur-un-nisa Begum Sahiba | N.A. | N.A. | June 25, 1846 | Murshidabad | (Unknown) |
| Umdat-un-nisa Begum Sahiba | N.A. | N.A. | November 10, 1842 | (Unknown) | Brij Mahal Bakhsh |
| Wahid-un-nisa Begum Sahiba | N.A. | N.A. | N.A. | N.A. | N.A. |
Question:
what is other names when death is may 23, 1821?
Answer:
N.A.