It is getting apparent with each passing day.
Now they realized their true worth in Bharat mata.
Yup it's a bond dates back since the very beginning days of Sikhism .Rai bullar bhaati ,baba Farid shakar ganj and hazrat Mia mir are one of many Muslim personalities revered among Sikhs. Rai bullar gifted his half land 750 murabbas to baba nanak even to this day in land records it's owner is baba nanak and that land is where nankana sahib is located. Hazrat Mia mir ingaurated harminder sahib in Amritsar and out of respect in harminder sahib the copy of holy Quran and hadith's are on display.Allama Iqbal praised baba nanak in his poetry as well.
The only Sikh and Muslim harsh memories exists during partition . Well what we can say partition was a crazy time full of politics.
Yup because pakistan is the birth place of Sikhism. Secondly the concept of God in Sikhism and Islam is very similar. Baba nanak spent his whole against the teachings of Hinduism. It's the big miss conception among many is that Sikhism is a branch of Hinduism no it's not. Sikhism is strictly against idols worshipping and true sikhs don't worship idols . However just like qadanis tried to corrupt Islam ,the so called "sanatan dharmis" also tried to corrupt Sikhism and introduced Hindu things . A true Sikh cannot bad mouth against pakistan just like even though we dislike present day Arabs we cannot bad mouth against our Makkah and Medina.