All stories by Arun Sharma
Inside Tapovan tunnel, rescue ops continue with hope
Rediff.com16 Feb 2021Groups of relatives have gathered at the Tapovan tunnel, hoping that their loved ones will emerge alive from its mouth.
A dog witnesses Chamoli rescue op in hope to find missing puppies
Rediff.com14 Feb 2021It stands at a distance watching soundlessly as multiple teams work to reach those buried under mounds of debris and is sometimes heard breaking into howls of anguish -- a canine sentinel watching the rescue mission in its search for its missing puppies.
CAT 2020: 10 MISTAKES you must avoid
Rediff.com29 Oct 2020Inundated with information and long hours of test practice, aspirants are bound to commit mistakes, notes Arun Sharma, a top CAT educator at Unacademy.