Our annual CHEMHISTORY factory visit followed by HERITAGE TRAIL organised by Mrs. VARSHA VIRGINKAR . We visited MRF factory in KHANDEPAR foll by HISTORIC HERITAGE SAPTAKOTESHWAR KADAMBA ERA temple on banks of Mhadei ( KHANDEPAR ) river in OPA built in 1155 CE by KADAMBA QUEEN KAMALADEVI Queen of KADAMBA KING SHIVCHITTPERMADIDEVAKADAMBA .