Tip 1 : Strongly Focus on DSA
Tip 2 : Prepare with ur Resume what you have mentioned.
Tip 3 : Having Good Projects
Tip 1 : It should be One page
Tip 2 : Details should be point to point.
Tip 1 : First understand the problem statement very carefully
Tip 2 : Make a short dry code on paper
Tip 3 : Dry Run it Again
Interview asked me one 'Monkeys and Doors' puzzle.
Tip 1 : Firstly, you should listen the problem statement very carefully
Tip 2 : Then try to answer
Tell me About urself
Why u want to join the Paytm?
Tip 1 : Be confident in this round , Don't hesitate while giving answer
Tip 2 : Body language should be impressive