From April 25-June 15, Tigerair will increase flight frequency on its Hyderabad-Singapore and Tiruchirappalli-Singapore route by adding one seasonal route each, taking the total count to seven and 14 weekly flights. The increase of the frequency on these routes is due to the overwhelming response from these markets during peak season, said Teh Yik Chuan, Director – Sales and Marketing, Tigerair. To ensure an overall memorable experience, Tigerair has partnered with Singapore Tourism Board to encourage travellers from India to witness the thrilling sights and sounds of Singapore. The budget carrier has also announced an all-inclusive return fare to Singapore for passengers travelling from Hyderabad during Mar 9-Apr 16. The special fare can be availed by booking tickets from Jan 20-31.