Answer
Joshanda is a herbal tea, which can be sourced back to the Unani Tibb (Greek-Arab) era in the 11th century. It was used and still is to this day for its natural medicinal benefits for colds, flus and coughs. The word Joshanda translates to "essence of a boiled stuff", the word has become synonymous to a remedial drink for flu and other colds in the subcontinent.
Joshanda typically consists of herbs such as Glycyrrhiza glabra, Extracts, Adhatoda vasika, Hyssopus officinalis, Starch, Thea sinensis,
Soma kalpa, Mentha piperita Extract, Foeniculum vulgare Oil,
Eucalyptus globulus Oil which have been recognised as the most efficacious herbal cure for cold, bronchitis and inflammatory diseases of the respiratory tract.
Joshanda is available at Joshanda.com