Indian startup Bookmychotu.com has expanded its service portfolio and now provides its customers with a 'helper' to stand in long ATM queues for them. This 'helper' will stand in the queues for Rs. 90 per hour on behalf of the customer. This service has caught the attention of many users since long ATM queues are an everyday affair, thanks to the cash crunch caused by the demonetisation of Rs. 500 and Rs. 1,000 currency notes earlier this month.