# Menses history of a woman for some previous months is as follows: (1) 07.11.2011 to 12.11.2011 = 05 days (2) 07.12.2011 to 12.12.2011 = 05 days (3) 28.01.2012 at Fajr to 03.02.2012 Asr = 07 days (4) 05.03.2012 Asr just one drop of blood (5) 23.03.2012 Asr to 19.04.2012 Asr = bleeding continues for this time length 27 days (6) 07.06.2012 Isha to today, 25.07.2012 = bleeding continues for up to this time. How the woman calculate her menses on (5) and (6) nos.? How long does istihaza stay?

Answered according to Hanafi Fiqh by Darulifta-Deoband.org

Menses history of a woman for some previous months is as follows:
(1) 07.11.2011 to 12.11.2011 = 05 days
(2) 07.12.2011 to 12.12.2011 = 05 days
(3) 28.01.2012 at Fajr to 03.02.2012 Asr = 07 days
(4) 05.03.2012 Asr just one drop of blood
(5) 23.03.2012 Asr to 19.04.2012 Asr = bleeding continues for this time length 27 days
(6) 07.06.2012 Isha to today, 25.07.2012 = bleeding continues for up to this time.
How the woman calculate her menses on (5) and (6) nos.? How long does istihaza stay?