Can you solve the puzzle?

123456
Across
  1. 2. Complete the movie's name: _____ of Pi
  2. 4. Meaning of sign "+"
  3. 5. M.S. Dhoni finished World Cup with this shot
Down
  1. 1. 24 Months equals to 2 ______
  2. 3. Rare lung disease with unknown etimology causing fibrosis
  3. 6. Antonym of "Out"