Kindly refer to this video
https://www.youtube.com/watch?v=EBpwWuXy3Yg

Please refer to following links/videos which will cover up every aspect of this matter and all related matters including Zikr, Wazeefa, Tasbih, Paternoster, Taweez and Pendants.

Question: Our traditional scholars in their sermons tell us that we have to recite certain verses of Quran 100 times, 1000 times (wazeefa/wazaaif) etc. to achieve Jannah. If this is the case then where is the concept of merit in Islam?:

Please refer to the link below from 9:48 to 14:08

ilm-o-Hikmat 02-09-2018

Question: We see in Hadith Corpus that there are many Amaal and Azkaar that if a Muslim does, those Amaal and Azkaar will remove all their sins?:

Please also refer to the link below from 16:55 to 18:47

ilm-o-Hikmat 08-05-2016

Question: Is wearing of Taweez (pendants) considered polytheism or superstition? What if such Taweez (pendants) contain only numbers or Quranic verses in them?:

Please also refer to the link below from 21:11 to 29:18

ilm-o-Hikmat 13-05-2018

Question: Some people write Quranic verses on paper (taweez/pendants) and hang them on their doors and other places for their protection. What are your views about that?:

Please also refer to the link below from 27:18 to 28:28

ilm-o-Hikmat 17-04-2016

Question: What kind of Azkaar (wazaaif) Muslims should do to express their thank for Allah?:

For answer, Please refer to the video below from 1:27:53 to 1:30:44

Question: Our Sufis tell us different kind of activities other than ibadah for concentration and focus toward religion and to help us in difficult times e.g. counting tasbih a several hundred and thousand times etc. Is there any issue in following such activities?:

For answer, Please refer to the video below from 32:49 to 36:19

Question: There are some people who have very high healing abilities when they do dam, darood etc. on their patients. What is status of such Dam, darood and why is it so effective?:

For answer, please refer to the video below from 20:00 to 27:20

https://youtu.be/zOMV4lmUKu4?t=1200

Alternative Link: ilm-o-Hikmat 14-05-2017

Dam, Durood and Taweez in the light of Islam:

https://youtu.be/6sj9oN1kMiI