Chennai (Tamil Nadu) [India], December 21 (ANI/NewsVoir): SPR City, Chennai's premium township developer recently held a special midnight carnival offering special rates for flat owners on walk ins. Held at the SPR City Experience Centre, the Jackpot Midnight Carnival was held from 8 pm to 2 am last week. Initially scheduled for two days, the walk-inns and response from customers forced SPR to extend the Carnival to four days in total. Over the 4 days, there were more than 550 customer walk-ins, resulting in good bookings and inquiries. More than 350 of these walk-inns came in post-midnight and saw maximum amount of bookings During the carnival the maximum interest was seen in the - Rs. 1.2 crores deal for a 2 bhk apartment and co-owned rental showroom, and in the - Rs. 1.5 crores offer for a 1500 sq. ft., 3 bhk apartment with a co-owned rental showroom - For standalone showrooms, the maximum interest was seen in co-owned showrooms that were priced from 10 to 25 lakhs Navin Ranka,