(by)  Dr Surjit Singh Bhatti   Formerly, Professor & Head, Dean (Sciences),   Guru Nanak Dev University, Amritsar.       Sardar Zorawar Singh (1784-1841) was a famous General of the Empire of Maharaja Ranjit Singh (1799-1849), who ruled over Northern India. He was conqueror of the impossible terrains of the Himalayan mountains of Ladakh, Baltistan, Tibet and Skardu….