For the following questions answer them individually
Who among the following Indian weight lifters has been banned for four years by NADA after being found guilty of a doping violation during the 34th Women Senior National Weight lifting Championship held at Vishakhapatnam?
Who among the following has been appointed as Director of National Book Trust on 11th January 2020?
In which of the following states was the 12th naval exercise ‘Naseem-Al-Bahr’ between India and Oman held?
Under which Article of the Indian Constitution are special provisions provided to language spoken in a section of the population?