Started in 1974, operated a fabric and gun shop. Then in 1975, moved to 123/1 Chang Moi Road, Muang District, Chiang Mai Province (present location of the company) and Opened as a travel agent for tickets and coaches (of Indra Tour Co., Ltd.) with the name "

Later, it expanded its business and services by contacting THAI's Airline Ticketing Agent to serve its customers in this region. In the early stage of the ticketing, STOCK tickets were issued by Thai Airways International Public Company Limited. Used for domestic trips and used VOUCHER to contact foreign airline tickets directly to the airline.

Later, the confidence and trust of customers. As well as having more customers use the service in sequence. It was the transfer of the bus tour business of Indra Tours and was renamed. "Charal Business Chiang Mai Group Limited (1991). "After the State Railway of Thailand cancelled all passenger tickets for the sale of tickets, the department had a separate sale of domestic and foreign air tickets. Include tours only.

Due to the expansion of marketing in this region. The department has been working to become a travel agent with airlines, which has been well cooperated by the leading air ticket booking companies in the country, including SABRE, AMADEUS and TRAVELPORT. Support for computer equipment. At the same time, the department has been appointed by the International Air Transport Association (IATA) as the first air ticket agent in Chiang Mai.

Later in 2000, the market was opened to Bangkok. At the 5-storey office building on Soi Sukhumvit 11 (Chaiyot), the dealer opens and issues all airline tickets. And still use the original name is Charal Business Chiang Mai Group Limited (1991) and later moved its headquarters to Sukhumvit.

In the business of the department. Only the first phase in Bangkok. It is well-known and respected by many airlines, as well as customers who are retail agents in Bangkok and its suburbs. Including customers located in various provinces that know and accept the trust and service a lot, especially in Bangkok. In 2001, the branch opened another branch at Charn Issara Tower 1, 24th Floor, Rama IV Road, Bangrak, or Surawong. Serviced in Silom, Surawong, Bangrak. Ratchathewi Phayathai Khaosan Road, covering the Thonburi, Petchkasem, Tha Pra and Nong Khaem. "Charal Business Chiang Mai Group Limited (1991) "as" Charal Business Chiang Mai Group (1991) Co., Ltd. "Then in 2003, another Phaholyothin branch was opened at the office of Elephant Building (19th floor). Phaholyothin is serving customers in Chatuchak, Lat Phrao, Bangkapi areas to Pathum Thani and Nonthaburi.

At present, Charal Business Chiang Mai Group (1991) Co., Ltd. is the country's leading wholesales in the business of selling and issuing air tickets of various airlines. Received a lot of honour and awards from various airlines, it is accepted by the representatives of airlines, and many small agents.