But due to differences of opinion between the two production teams , Anand postponed the Hindi version , thereby freeing Chetan Anand to direct Haqeeqat which was later highly acclaimed .
Pearl tutored Waheeda Rehman on her diction for the English part .
Due to differences of opinion between the two production teams , Anand postponed the Hindi version , thereby freeing Chetan Anand to direct Haqeeqat which was later highly acclaimed .
Pearl tutored Waheeda Rehman on her diction for the English part .