What is the difference between TVS Start City Plus and Star City Plus ES?

The TVS Star City Plus and the Star City Plus ES have each and every component same as each other, expect the electric start option available in the ES model. The Star City has recently got an update for itself, making it look a bit different from the older version. The 8.3 BHP, 109.7 cc engine on the Star City is very fuel efficient and returns a mileage of 86 kmpl. The bike has been priced at INR 41,400 for the kick start variant and INR 44,000 for the ES variant.