Code : OLA30 Terms and Conditions: Offer valid on all Treebo outlets except Delhi, Gurgaon, Noida Valid on bookings made on http://www.treebo.com and select affiliate websites only Cannot be combined with any other offer. Valid on bookings done till 31st July, 2016 Offer valid on Stay period between 25th June to 31st Aug 2016 Treebo Hotels reserves the right to alter/ withdraw the offer at any time without prior intimation Ola reserves the right to modify/withdraw the activity at its own discretion http://blog.olacabs.com/30-off-on-your-hotel-stay-with-ola/