0 if what you name "isha time" is not really isha time start, then it is possible in high latitudes of earth in some time in summer side of year. "isha" time is given in prayer tables for that places but it is not really isha time start as it means for normal places.
Fast is a worship we do for Allah and nobody would like to risk doing it badly or starting it badly, that's why many people keep a safe time zone between adhan and the time tables (as time tables may have an inaccuracy of a few minutes +/-) You may also refer to the chapter on the prayer times in al-Muwatta' for more information.
Is eating on the same table with non-Muslims (Christians, Jews, Hindus, etc) allowed? The assumption is that you would be eating halal food such as vegetables, and that non-Muslims would eat food w...
So in some countries some of these people rather use their eyes observing the sky than clocks to call for it, while others rely on time tables. As Allah the almighty says: … Indeed, prayer has been decreed upon the believers a decree of specified times. (4:103)
To note that this hadith conflicts with another one proclaiming full predestination telling that all has been noted on the preserved tables from the beginning.
Famous mathas or peethams professing the Vishishtadvaita philosophy include Parakala Matha at Mysore, Karnataka; Ahobila Matha at Ahobilam, Andhra Pradesh; and Srimad Andavan Ashramam at Srirangam, Tamil Nadu.
Matha, in Hinduism, any monastic establishment of world renouncers or sannyasis. The first mathas were founded by the great teacher Shankara in the 8th century ce.