Mumbai's famed dabbawalas today cancelled their delivery of over two lakh tiffins to office goers in the city following disruption in suburban rail services. Dabbawalas, who had ventured out on their task yesterday, returned home only this morning after being stranded at railway stations. "The over 5,000 dabbawalas who deliver around two lakh dabbas (tiffins) a day won't be able to do so today as they returned only this morning after being stranded at railway stations," Subhash Talekar, spokesperson of the Mumbai Dabbawala Association said.