- 1974 After travelling from bottom of the ladder to top in 14 years, in his very first job Sr.Rajinder Singh Chadha (RSC) started Rajdhani Interstate Transport Co. (Regd.) in 1974.
- 1980 Started moving south with opening of operations in Mumbai under Rajdhani Interstate Cargo carrier.
- 1982 A lower level clerk comes up with brand name Ritco.
- 1983 Sr.Rajindher Singh Chadha started spreading their network Pan India and Harjinder Singh Chadha (HSC), eldest son of RSC joins the business.
- 1985 Ritco Leasing & Finance Pvt. Ltd. is made to assist company's drives for buying used trucks of Ritco and become independent operators.
- 1989 Manmohan Pal Singh Chadha (MSC), second son of RSC joins the business. Ritco opens its 45th office in Nagpur.
- 1990 Narinder Pal Singh Chadha (NSC), third son of RSC joins the Business.
- 1992 Ritco has successfully implemented nationwide network with divert services into Eastern UP and Bihar.
- 1993 Ritco started computerization in all branches with in house made softwares.
- 1995 Fleet strength reaches to 125 trucks.
- 1996 Ritco Kirti Associates( P) Ltd. is formed with induction of another partner Sanjeev Kumar (Rocky).
- 1999 Ritco Kirti became the leading liquid movers & got a specialization in Petrochemicals Transportation.
- 2001 Ritco Logistics Pvt. Ltd. is formed to give professional approach & a Family run company got a new height by hiring quality professionals & vision is made to become a “Complete Supply Chain Solution” company.
- 2002 Ritco logistics has become the largest Service providers for giving Petroleum Transport Solution.
- 2005 Ritco touches 150 locations with 1250 professional dealing business with multimode across India.
- 2007 Tieup with Indian Railway for running their VPUs/SLRs for Chennai/Kolkatta/Mumbai/Gowahuti/Bangalore/Delhi.
- 2008 Integrated Logistic Solution for customers are made & Ritco started giving all type services like Warehousing/Aircargo/Multimodal
- 2009 After successfully computerization with offline in house software Ritco Steps in online ERP named Rit-Now, complete online ERP solution for Operation & Accounts & Finance.
- 2010 Multimodal business is set up as a different divisions, also Air Cargo and Warehouse is also set up as different profit centre.
- 2010 Every employee of Ritco is given computer training, Special team for Driver Training & SOPs training were made
- 2011 Online Tracking system is introduced successfully to view the location of any cargo through Ritco’s website/Mobile
- 2011 Ritco inducts fleet of Trucks to give best possible services to its LTL/Parcel customers.
- 2011 Institute of Road safety & Fleet Management has become Ritco’s Safety Partner.
- 2012 Fleet of more than 100 Customised Vehicles added to meet the special demand of customers.
- 2013 Driver Training on Defensive Training started at different Fleet Centres. Expansion of Warehouses & 1,50,000 sqft added till June 2013.
- 2014 Fleet Another 100 vehicles added, Parcel services even in remote area of Bihar & U.P. have started.
- 2015 The Chairman‘s daughter Ms. Asees joined Parcel Division after finishing her Post Graduate from University of Warwick ( U.K.) & set the example for women to join Logistic Business at senior level. Parcel services for Bangalore has started.