Cheapest Jio Plan Available with Minimum Validity

I am having Data Vouchers of 8GB (5 + 2 + 1) , which i want to use
but i have only WFH data plain worth Rs.251 activated on my number
and to use the Data vouchers i need an existing validity plan
All the plans listed on JIO app and other recharge website are showing me Rs.99 plan with 2GB data with 28 days validity
which is not a good option for me , as i dont need the voice calls or these extended validities to use the above mentioned
8GB data , can you please suggest me some plan of least amount with like 1 Week validity or 14 Days validity.