She is a resident of Samunchi village in Kathumar tehsil, Alwar district and is married to Kaptan Singh, who is a constable with the Rajasthan Police.
[6][7] The candidacy had marked a change in tactics of the Congress party where they had pushed for a young female leader instead of relying on the traditional veteran former MLA of the constituency.
[7] She has the backing of senior Congress leaders Bhanwar Jitendra Singh and Vishvendra Singh and is also associated with Priyanka Gandhi, leading the Congress's "Ladki Hoon Lad Sakti Hoon" campaign in eastern Rajasthan, to amplify messages of women's empowerment and gender equality among rural women.
[7][6][5] She is seen as a young rising star in the Congress party who has been campaigning to tackle issues of rampant crime in Mewat, inflation, unemployment, shortage of water, electricity, roads and farmers getting fair prices, fertilisers and seeds.
Sanjana had previously contested as the Congress candidate from Kathumar (SC) in 2023 Rajasthan election, losing by a razor thin margin of 409 votes.