Complex sentence: Weaving caste of Kolis or Koris in Northern India located in Rajasthan (Mahawar koli), UP, MP.Now few of them has kept Verma or Gupta as their surname.
Split into simpler sentences: Weaving caste of Kolis or Koris in Northern India located in Rajasthan (Mahawar Kolis), UP, MP. Now a few of them have adopted Verma or Gupta as their surname.