The Nasa surname is related to the Khatri community. Nasas were mainly concentrated in West Punjab in modern Pakistan; in the Malwa region in East Punjab in India. This was one of the predominant Khatri Surnames whose traces are found in Multan (also called Multanis) . In post-independence India, Nasas mainly reside in Punjab, Haryana, Himachal Pradesh, Delhi, Jammu, Rajasthan, Uttar Pradesh, Uttarakhand and Gujarat.
A Well Known Saying for Nasa's:-
"Nau nase ￼ta daa huke"
which indicates towards their Self Respect and Pride.
Which means If nine nasas are meeting then there will be ten hookah, extra so to secure themselves when they need it.This indicates toward their prosperity and helpful nature too.
Nasas were considered one of the most predominant Khatri surname. They mainly follow Hindu and Sikh Religion as most of Khatris do.