These coral stones look black and green, and they are found in summer or rainy seasons.
There are different types of AC-non-AC bus services to come to Cox's Bazar.
And if there is no tension about the budget, then you can choose the air route to Go to Cox's Bazar.
The fare will be 500 to 800 taka depending on the season, including going to and coming to Inani beach by auto-rickshaw / easybike.
Apart from this, you can go to Inani Sea Beach by local CNG at a fare of Tk 80 per person.