var m_names = new Array("JAN", "FEB", "MAR", "APR", "MAY", "JUN", "JUL", "AUG", "SEP", "OCT", "NOV", "DEC"); var d = new Date(); d.setDate(d.getDate() + 70); var curr_date = d.getDate(); var curr_month = d.getMonth(); var curr_year = d.getFullYear(); var current = curr_date + "-" + m_names[curr_month] + "-" + curr_year; console.log(current)