Esskayjay Plantations Limited — I m purchase teak tree bt I have no idea how to collect right value money

Address: Dhanbad

Sir/mam
Mai grand father purchase 600/-rs 1 teak tree from Kolkata date 31august 1992 plz i request u plz inform me how to collect value or this teak tree nd how to sold my share nd recive value of this tree plz clear my all doughts..