The company introduced Street Bob at Rs 11.99 lakh, Fat Bob at Rs 13.99 lakh, Fat Boy at Rs 17.49 lakh and Heritage Classic at Rs 18.99 lakh.
"Our new offerings strongly demonstrate Harley Davidson's focus on reinventing products for motorcycle enthusiasts and aspiring riders," Harley Davidson India and China MD Peter MacKenzie told reporters here.
The four models now come with a stiffer and significantly lighter frame, he added.
"The 2018 Softail custom motorcycles have been inspired by Harley Davidson's history, authenticity and styling DNA through a modern lens," MacKenzie said.
Powered by new engine range, the new models are faster, lighter and have better handling than their previous editions, he added.
Harley Davidson India sells 14 models through 27 dealerships across the country.
Welcome to the next custom revolution. Click here to see the all-new 2018 Harley-Davidson lineup ➡ https://t.co/dj8mMV2w6E#FreedomMachine pic.twitter.com/YKSNaJj9J8
— Harley-Davidson (@harleydavidson) August 23, 2017