Tyagi is a surname of North India

North India

North India, known natively as Uttar Bhārat or Shumālī Hindustān , is a loosely defined region in the northern part of India. The exact meaning of the term varies by usage...

 and Pakistan. There are both Hindu and Muslim Tyagis. Tyāgī is a sanskrit word meaning the renouncer Once localized to Western Uttar Pradesh

Western Uttar Pradesh

Western Uttar Pradesh, sometimes simply referred to as West U.P., is a region in India that comprises the western districts of Uttar Pradesh state, including the areas of Rohilkhand and Braj. The region has some demographic, economic and cultural patterns which are distinct from other parts of...

, Uttarakhand

Uttarakhand

Uttarakhand , formerly Uttaranchal, is a state in the northern part of India. It is often referred to as the Land of Gods due to the many holy Hindu temples and cities found throughout the state, some of which are among Hinduism's most spiritual and auspicious places of pilgrimage and worship...

, Haryana

Haryana

Haryana is a state in India. Historically, it has been a part of the Kuru region in North India. The name Haryana is found mentioned in the 12th century AD by the apabhramsha writer Vibudh Shridhar . It is bordered by Punjab and Himachal Pradesh to the north, and by Rajasthan to the west and south...

, Rajasthan

Rajasthan

Rājasthān the land of Rajasthanis, , is the largest state of the Republic of India by area. It is located in the northwest of India. It encompasses most of the area of the large, inhospitable Great Indian Desert , which has an edge paralleling the Sutlej-Indus river valley along its border with...

 and Delhi

Delhi

Delhi , officially National Capital Territory of Delhi , is the largest metropolis by area and the second-largest by population in India, next to Mumbai. It is the eighth largest metropolis in the world by population with 16,753,265 inhabitants in the Territory at the 2011 Census...

, they are now also found in Sindh

Sindh

Sindh historically referred to as Ba'ab-ul-Islam , is one of the four provinces of Pakistan and historically is home to the Sindhi people. It is also locally known as the "Mehran". Though Muslims form the largest religious group in Sindh, a good number of Christians, Zoroastrians and Hindus can...

 and Punjab provinces of Pakistan due to the migration of some Muslim Tyagis to those areas. Taga (तगा, تگہ), Tagha (तग़ा, تغہ) and Taga-Bhatt are alternative names that are sometimes used for the community.