As salamu aleykum,

The author of The salaah of a believer in quran and sunnah has quoted that the view of Moulana Rasheed Ahmad Gangohi regarding poining the indexfinger in salah that the finger should be raised until the end of the tashahhud (like the Shafi Madhab)

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Hanafi Muhaddith Moulana Rasheed Ahmad Gangohi says ''It should be known regarding what some fuqaha have said about raising the finger at time of negation and putting it down at time of affirmation that the estabilished method in the hadeeth is to keep the finger raised till the end of the salah''

(Al Kawkab al Durri 1/289)

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