I had travelled KK one time from Gulbarga to New Delhi after visiting Nanded and Bidar Gurudwaras(Both are Historically and Culturally Important along with Golden temple). Bidar is the only place in South India where Sikhism had good history. In ICF time(pre covid) KK was maintained neat and properly and expected less delay in arrivals and easily catching Paschim to proceed for Amritsar😊. You can also visit Golden Temple if possible. Sikh Community welcomes everyone irrespective of caste religion etc. Waheguru Ji Ka Khalsa, Waheguru Ji Ke Fateh(The truth always belongs to His and the victory is always to Him)