Hi guys! I recently did an Ancestry DNA test and surprisingly, I scored 5% Caucasus (the range is 5-7%). I was quite intrigued by the results, and I am currently trying to find whether I really have roots in Caucasus. In terms of background, I am from NW India/Pakistan

I decided to put my results in GEDmatch and I also score decent Caucasus (approximately 20% in them). Most oracles also give me 3/4 South Asian population (such as Pakistani, Gujarati, or Pathan) + 1/4 Caucasian population (Lak, Azeri, Iranian, etc.). Here is an example from Gedrosia Ancient K6, which is considered "accurate for South Asians":
dmix Results (sorted):

# Population Percent
1 Ancestral_North_Eurasian 37.65
2 Natufian 33.63
3 Ancestral_South_Eurasian 16.7
4 East_Asian 8.48
5 West_European_Hunter_Gartherer 3.33
6 Sub_Saharan 0.21

Single Population Sharing:

# Population (source) Distance
1 Pathan 4.73
2 Kalash 5.5
3 Sindhi 6.53
4 Pashtun_Afghan 6.78
5 Punjabi 7.27
6 GujaratiA 7.84
7 Kurd_SE 8.08
8 Burusho 9.3
9 Balochi 9.75
10 Brahui 10.42
11 GujaratiB 10.83
12 Makrani 11.81
13 Baloch_Iranian 13.38
14 GujaratiC 14.2
15 Tajik 14.2
16 GujaratiD 16.36
17 Punjabi_PJL 17.61
18 Iran_N 17.86
19 Iranian_Mazandarani 18.08
20 Iranian_Shirazi 18.11

Mixed Mode Population Sharing:

# Primary Population (source) Secondary Population (source) Distance
1 67.6% GujaratiB + 32.4% Azeri @ 1.57
2 85.5% Punjabi + 14.5% Levant_BA @ 1.9
3 56.3% Iran_N + 43.7% Bengali @ 2.04
4 66% GujaratiB + 34% Iranian @ 2.17
5 84.1% Punjabi + 15.9% Saudi @ 2.18
6 64.1% GujaratiB + 35.9% Iran_recent @ 2.19
7 74.1% GujaratiB + 25.9% Jew_iraqi @ 2.2
8 52.5% GujaratiD + 47.5% Iranian_Mazandarani @ 2.2
9 84.4% Punjabi + 15.6% Jew_Yemenite @ 2.24
10 54.8% GujaratiD + 45.2% Iran_ChL @ 2.25
11 53% Punjabi_PJL + 47% Iran_ChL @ 2.27
12 73.7% GujaratiB + 26.3% Jew_Iranian @ 2.28
13 75.8% GujaratiB + 24.2% Druze @ 2.3
14 73.5% GujaratiB + 26.5% Assyrian @ 2.31
15 79.7% GujaratiB + 20.3% Levant_BA @ 2.34
16 58.3% GujaratiD + 41.7% Kurd_F @ 2.39
17 82.5% Punjabi + 17.5% Lebanese @ 2.41
18 65.7% GujaratiB + 34.3% Kurd_C @ 2.43
19 76.5% Punjabi + 23.5% Azeri @ 2.43
20 64.6% GujaratiB + 35.4% Iran_N_WC1 @ 2.44

In this one, for example, I get 2/3 Gujarati + 1/3 Caucasus (Azeri in this case).

So guys, where should be my starting point? Is there some possibility of Caucasian roots? If that's the case, I guess that ancestry from Caucasus would go back around the 1800s.