(2) Is there any sawm in the month of Shaban by which our all sawm get fill which have been missed earlier in Ramadan due to haiz.
بسم الله الرحمن الرحيم
(1) Your missed fasts shall be complete when you will keep fast with the intention of qaza in the days other than Ramadan and the days in which fast is forbidden.
(2) No such alternative is specified in Shariah.
Allah knows Best!
Darul Uloom Deoband