Nasai

1) The group that will fight alongside Isa (alayhis salam) will be only one, but there are many groups that have attacked India. Does this hadith apply only to the first group, or does it apply to every group that attacks India? Both possibilities exist in the hadith; however, the second possibility is more likely. And Allah knows best.

2) In the era of the caliphate of Muawiyah (radi Allahu anhu), in 44 AH, the Muslims attacked India. Later, during the caliphate of Walid bin Abdul Malik, the attack by Muhammad bin Qasim became famous. In the fourth century Hijri, Mahmud of Ghazni carried out powerful attacks. The incident of the Somnath temple and the great idol is well known, due to which Mahmud of Ghazni was rightly given the title and appellation of "Idol Breaker" (But Shikan). Rahimahullah wa rahmatan wasi’atan.