From English-Hindi FreeDict Dictionary ver. 1.6: obstacle /ˈɒbstəkəl/ <N> 1. अवरोध, अटकाव "His attitude is an obstacle in the process of a peaceful solution to the problem."
obstacle /ˈɒbstəkəl/ <N> 1. अवरोध, अटकाव "His attitude is an obstacle in the process of a peaceful solution to the problem."