A London-based NRI Siddhartha Satbhai has hired a UK company to investigate pictures of a man, possibly believed to be Netaji Subhash Chandra Bose, seen along with the erstwhile PM Lal Bahadur Shastri. The pictures were taken during Shastri's visit to Tashkent in 1966. Netaji is believed to have died in an air crash in Taiwan on August 18, 1945.