Original sentence: Best Employer Brand Award, for their employee best practises, from the Employer Branding Institute, Hyderabad (December 2009).The Boeing customer code for SpiceJet is GJ.This deal was followed up with a  999 promotional scheme on select routes
Edited sentence: Airliner World April 2005 issue.Best Employer Brand Award, for our employee best practises, from the Employer Branding Institute, Hyderabad (December 2009).Boeing, SpiceJet in Agreement for Up to 20 Next-Generation 737-800s.Outlook Traveller's Best Low Cost Airline India (Feb 2009 and 2010) India.The Economic Times - SpiceJet to sell 9,999 seats for Rs 999.The Hindu : Business : SpiceJet to launch operations on May 23.This deal was followed it up with a  999 promotional scheme on select routes